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00:00:00Yes, Online-Ole Bucche Good Morning
00:00:051-1-1-1 Good Morning
00:00:09Is all okay? Audio-Video
00:00:12Good Morning Good Morning Good Morning Online Pryanshi
00:00:16Ayush Kumar Divya Shriyadav Krishna Shadhan
00:00:23Good Morning Good Morning Good Morning Very Good
00:00:26Audio-Video clear?
00:00:28Thumbs Up!
00:00:29Chaliyya Saab, Class Notes Kholeyin
00:00:33Aaj Khoop Sare Concept Sikhenge
00:00:35Or Numerical Bhe Karenghe, Thikai?
00:00:36Chaliyya, Paper Hena Sunday Kwaapka
00:00:40Chaliyya, Class Notes Nukal Leng
00:00:44Kal Humbna Pada
00:00:471 by V Minus 1 by U Equal to 1 by F
00:00:54Ye Kailata H Lens Formula
00:00:56That's why we play in 12 phi class
00:00:5810th class ूद 3 when you do this or 12th class
00:01:12and you see that you see that I'm wrong
00:01:15don't know
00:01:16you say multiply
00:01:21I'm
00:01:25I'm gonna put the leg up
00:01:27don't know the difference you say multiply
00:01:29I'm going to go you by
00:01:32V you by you you by
00:01:35f
00:01:36I am a dhyan dhijie v by u kya hota hai m betta ji u by v kya hooga one by m likna
00:01:46shuru ka do ye kata one u by f one kodal le jayen u by f plus one l se u plus f ulta
00:02:01ka dhijie v m a jae ga f upon f plus u
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00:02:5830-40 minutes, Allah-Lak Tareke question
00:03:00Kariye, Taki Aapkoi Baat
00:03:02Smajh Me Aayi, Tinoi Sabe-Sabe-Popular
00:03:06Formulae, Maje Ki
00:03:08Bate Ismae, Hameisha, Jabhi Value
00:03:10Daaloghe, Sign
00:03:12Ke Saat,
00:03:14Kuch Sign Dhirhe Dhirhe Yaad
00:03:16Karo, Unke Saat Setup Baitaou,
00:03:18Jiasse Convex Lens
00:03:20Hai, To Uski Focal Lens
00:03:22Positive,
00:03:24Concave Lens
00:03:26Focal Lens Negative
00:03:30Yeh, Dimaag Me
00:03:32Setup Kariye, Dhirhe Dhirhe
00:03:34Kyaunki, Dhar Sign Kahi
00:03:36Hai, Aro, Dhar Hattega
00:03:38Pant-Dos Numerical, Mai Karounga,
00:03:4020 Ghar Pera Aap Karoge,
00:03:42Tab Jaake, Dhar Hattega,
00:03:44Do-Din Aura Seekh Leng, Koi Dikkat Nih
00:03:46Performly Ache Seyad Ho,
00:03:48Sign Convention Badiya Yaad Ho,
00:03:50Convex Hai, Toh Focal Lens Positive,
00:03:52Concave Hai, Toh Focal Lens Negative,
00:03:54Agar Real Image
00:03:56Kaya Raaya Bacche,
00:03:58Toh Kal Aapko Bataaya Tha,
00:04:00M Ki Value Negative,
00:04:02Panna Palto, Virtual Image,
00:04:04M Ki Value Positive,
00:04:08M-Negative,
00:04:10Jaroor Likhe Hai,
00:04:12Rhoj Likhe Hai,
00:04:14Rhoj Likhe Hai,
00:04:16Rhoj Likhe Hai,
00:04:18M-Negative,
00:04:20Rhoj Likhe Hai,
00:04:22M-Negative,
00:04:24Rhoj Likhe Hai,
00:04:26Rhoj Likhe Hai,
00:04:28M-Negative,
00:04:30Virtual Image,
00:04:32M-Positive,
00:04:34I-Agar Object
00:04:38A-Agar Object
00:05:01as
00:05:06as I said, the best sign convention is
00:05:09I think that a lot of questions have come in a way.
00:05:11I'm going to ask you 5 questions and I'll show you how the two questions have come.
00:05:15As the first question says,
00:05:21I'm going to ask you,
00:05:24there are questions from the class.
00:05:2610th ke ayenge 12th ke ayenge neet ke jaymen ke dihri-dhri say chee se
00:05:30magi main ke dihri-dhi chee se magh me ayenge karo next ke
00:05:32kebhari kebhari kek baaj jaldi ajo formalde dimaag
00:05:36me sat karo iske bina kaam ni chalega iske
00:05:40jo value put karin ghe wabhi sign ke sath put kari jayegi
00:05:46a sign ka wishes dhyan rakhenge convex ke focal length positive
00:05:51concave focal length negative
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00:06:48कि इमेज का डिसकेशन कर दिये हैं बिल्कुल एकदम दसवी क्लास का बच्चों वाल है यहांसे दीरे दीरे चीजें को हम डेबलब करेंगे
00:06:59Oh
00:07:02say yes Akin sign for most of her
00:07:09local plus local
00:07:10goes
00:07:11a bit Lessa I'm a mother who it said
00:07:13is a
00:07:15masquerade
00:07:16a
00:07:16fat3
00:07:18a
00:07:18plus
00:07:19this
00:07:19plus
00:07:19don't
00:07:21that's
00:07:21land
00:07:22yeah
00:07:24yeah
00:07:24that's it K arrived
00:07:25Convex length is f plus object
00:07:30object is not given
00:07:32it means real object
00:07:35minus 90
00:07:39real object object
00:07:41object is not given
00:07:43real object
00:07:44real object is negative
00:07:46height
00:07:475 not
00:07:49plus 5
00:07:51plus 5 principle axis
00:07:52draw
00:07:55Chan
00:07:58principle axis
00:08:00above the principal axis
00:08:03height positive
00:08:04below the principal axis
00:08:07height negative
00:08:08zkudca
00:08:09left
00:08:10null
00:08:11above the principal Axis
00:08:15height positive
00:08:17below the principal axis
00:08:18height negative
00:08:20Oh dear you are sign convention
00:08:26I am going to play a play a
00:08:29I'll see him to check up
00:08:34is a sign convention
00:08:35some job
00:08:36and I'm going to do it again
00:08:37or push me over
00:08:38but Jesus
00:08:39I'm going to do it
00:08:40I'm going to play a
00:08:42set of local land positive object real
00:08:45have to you negative
00:08:47Now, the hero, hero is your M, F upon F plus U.
00:08:55If you take M, everything goes on.
00:08:59M, F, plus 30, F, plus 30, plus U, minus 90.
00:09:10So, M, sign ke saad acche se khailna, 30, 30 minus 90, 30 minus 60, M ki value minus aadha.
00:09:23M, bhoat kuch batata hai, M se bat karna sikho, M negative hai, image real, M ki value ek se chhoti hai, diminish image banegi chhoti.
00:09:39Minus hai, is liye real image.
00:09:44Value one se chhoti hai, to diminish.
00:09:48Sir, kaise pata chala diminish, M barabar laga do, H i upon H o, M minus aadha, H o, 5.
00:09:58To h i aadha, minus aadha, 2, 5.
00:10:03Minus dhai, sir, minus dhai ka kya matlab hai?
00:10:09Minus dhai ka kya matlab hai?
00:10:12Image kaisi banegi?
00:10:14Inverted, or inverted image kaisi hoti hai?
00:10:17Real.
00:10:18Real.
00:10:19Kahaan banegi?
00:10:20To m ka formula v by u, m minus aadha, v pata nai, u, minus 90, to v minus 90, minus minus cut gaya.
00:10:36To v ayega plus 45.
00:10:43Dekhiya, bilkul bachpan wala sawal,
00:10:47पर कितनी बातें आप feel कर सकते हैं?
00:10:50अब image का पूरा post-martum, real image है,
00:10:56कहाan banegi?
00:10:5845 पर, size क्या होगा?
00:11:022.5, inverted होगी.
00:11:06Loh saab, यह पूरा image का post-martum आ गया.
00:11:11अब कौन सी चीज उपर से गई वो देखिए,
00:11:18सबसे formulae, formulae,
00:11:21M ka formula, अच्छे से highlight करें,
00:11:24बिना formulae काम नहीं चलेगा,
00:11:27have patience, तसली से करिए,
00:11:29physics में अपन को पता है,
00:11:31हमारी हालत खराब है,
00:11:33तो हमें मेहनत करनी चाहिए,
00:11:35बात already पता है,
00:11:37admission लेते से हमें पता थी,
00:11:39उसके बाद भी अगर नहीं पढ़ेंगे,
00:11:41तो गलत है ना भाई,
00:11:43तीनो formulae को देखो,
00:11:47sign convention को समझो,
00:11:49घर जाके question करो,
00:11:59बढ़े आगे,
00:12:01अगला, अब इसी का थोड़ा सा दूसरा रूप,
00:12:05हर सवाल हलका सा नया होगा,
00:12:07जिसमें आपको थोड़ा दिमाग लगाना पड़ेगा,
00:12:09कर रहा हूँ आगे कर रहा हूँ,
00:12:11जल्दी आओ, जल्दी,
00:12:13जल्दी,
00:12:15पेपर शांदार बनाया है,
00:12:17कॉपी अच्छे से पढ़के आना,
00:12:19कल का पूरा दिन पढ़ाही करना,
00:12:21कल का पूरा दिन पढ़ाही करना,
00:12:23बारा तेरा घंटे पढ़ने में कोई शरम वाली बात नहीं है,
00:12:26खुद के लिए पढ़ रहे हैं,
00:12:28पूरा पढ़के आए,
00:12:30पूरा,
00:12:31100% रिविजन,
00:12:33और अभी तो एक एक दो दो चैप्टर आ रहे हैं भाई,
00:12:35वहां 70-80 चैप्टर आएंगे,
00:12:38तो गवराना नहीं है,
00:12:40पूरा पूरा दो दो बार तीन तीन बार रिविजन होना चाहिए,
00:12:43तब पेपर में मजा आएगा कड़ने में,
00:12:46चलिए,
00:12:48अगला कोशन,
00:12:50कोशन नमबर टू,
00:12:52सवाल मैं हलका सा चेंज कर रहा हूं,
00:12:55देखिएगा,
00:12:57पोकल लेंद,
00:13:00नहीं दी,
00:13:02इस बार,
00:13:04रेडियस ओफ करवेचर दे दिया,
00:13:17यहां लिखना चाहिए,
00:13:19इस कोशन में क्या चेंज है,
00:13:21ताकि बाद में पढ़ें तो मजा आए,
00:13:23इतना आपके पास पोश्मार्टम अनलाइस,
00:13:26लास्ट कोशन में,
00:13:28फोकल लेंद गिवन थी,
00:13:31इस कोशन में,
00:13:33फोकल लेंद गायब कर दी,
00:13:36रेडियस,
00:13:38एंड मू दे दिया,
00:13:40अब बताओ,
00:13:42किसी को कुछ चमक रहा है,
00:13:44क्या,
00:13:46पहले एजी फंडा लगा के,
00:13:48पावर, पावर से क्या आएगी,
00:13:50फोकल लेंद,
00:13:52इतना सोचो,
00:13:54अब यह सवाल थोड़े बड़े बच्चों का बन गया,
00:13:56वह छोटे का था,
00:13:58एजी फंडा से पावर,
00:14:00फिर फोकल लेंद,
00:14:02और उसके बाद,
00:14:06लास्ट जैसा कोशन मन जाएगा,
00:14:10इतना, देखिए,
00:14:12सॉल करना है,
00:14:14यह बातें भी बैठाईए,
00:14:16मज़ा तब है पढ़ने का,
00:14:18कि अपन इतना सोच पाएं,
00:14:20कि अच्छा यार यह चीजें समझने आनी चाहिए,
00:14:28इतना दिमाग में बैठाईए,
00:14:30यह सब लिखो यह,
00:14:32यह किताबों में नहीं मिलेगा,
00:14:34मॉडूल में नहीं मिलेगा,
00:14:36यह समझने का है,
00:14:38लास्ट कोशन में फोकल लेंद गिवन थी,
00:14:40इस कोशन में क्या गिवन है,
00:14:42रेडियस और म्यू,
00:14:44पहले एजी फंडा लगाकर,
00:14:46पावर से क्या आएगी,
00:14:48फोकल लेंद उसके बाद,
00:14:50यह लास्ट जैसा कोशन बन जाएगा,
00:14:52आरवाई टू नहीं कर सकते,
00:14:54डाउट आया बहुत अच्छा,
00:14:56और काफी बच्चों को डाउट होता है,
00:14:58एफ वराबर आरवाई टू नहीं कर सकते क्या,
00:15:02यह पाप है,
00:15:04यह केवल किस के लिए लगता है,
00:15:06मिरर के लिए,
00:15:08मैक्सिमम बच्चे बोलते हैं यह,
00:15:10पर भाईया,
00:15:12यह मिरर्स के लिए लाग Lebowte है,
00:15:14यहां नहीं लगाई यह,
00:15:16एफ वराबर новых यह नहीं लगेगा,
00:15:19ठीक हैं,
00:15:20मैक्सिमम बच्चे है,
00:15:22एफ वर वराबर आरवाई ट1 लगाते हैं नहीं लगेगा,
00:15:25हात मिला ओ,
00:15:27नहीं लगेगा इस में,
00:15:29I have forever are by two only for mirror
00:15:35Oh
00:15:36I'm going to be
00:15:40I'm going to be a point
00:15:42I'm going to be a good
00:15:44I'm going to be a good thing about it
00:15:47I'm going to be a good thing I'm going to be a good thing
00:15:52Oh yeah, I'm gonna be a good thing
00:15:54�도
00:15:56.
00:16:00ੈ
00:16:02得
00:16:03 રੱવથ પાવર .
00:16:06જર� Aggiveથ પાવર ક�mannas
00:16:10જર queૅર
00:16:13પ ourselves
00:16:15� 1992
00:16:17policymakers
00:16:18I have to go to the surface and ask for your question, tell me about your question.
00:16:233. Plain surface of the power. Convex of the power.
00:16:29Power is equal to the difference in mu.
00:16:33Plain surface of the power.
00:16:36You should remember to remember your mind.
00:16:38Then it will be fun.
00:16:40Tell me about power.
00:16:43How much difference?
00:16:45Point 5.
00:16:47Point 3.
00:16:48Into.
00:16:50Into 2.
00:16:52Into 2.
00:16:53Point to point.
00:16:55How much difference?
00:16:5710 by 3.
00:16:59Diopter.
00:17:00Open.
00:17:02P.
00:17:03100.
00:17:0510.
00:17:063.
00:17:07100.
00:17:08F.
00:17:09Focal length.
00:17:121.
00:17:130.
00:17:141.
00:17:152.
00:17:162.
00:17:173.
00:17:184.
00:17:193.
00:17:204.
00:17:214.
00:17:225.
00:17:235.
00:17:246.
00:17:255.
00:17:265.
00:17:275.
00:17:296.
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00:17:40Hey, hey, the garyb bachy is a la kai bachy yeh karte hai hai isse bhi answer átahe yoo minus saat f 30 aik bata saat eik bata tis aik bata tis minus eik bata saat lcm saat v-saat
00:18:05So, some children do this, some children do this, some children do this, F upon F plus U, F 30, U minus 6, so M minus 1, then M barabar, V by U, V, no, U minus 6, V plus 6,
00:18:32and this is supposed to be really nice and
00:18:39how to be labelled or usable,
00:18:43is image 2F
00:18:45we will be
00:18:47we will be
00:18:49we will be
00:18:51we will be
00:18:53answer
00:18:55good
00:18:57good
00:18:59because
00:19:01focal length is 30
00:19:03object is
00:19:0560
00:19:07object is
00:19:09we will read
00:19:11object 2F
00:19:13image
00:19:15answer
00:19:17plus
00:19:19this
00:19:21this
00:19:23this
00:19:25this
00:19:27this
00:19:29this
00:19:31this
00:19:33this
00:19:35this
00:19:37this
00:19:39this
00:19:41this
00:19:47this
00:19:49if
00:19:50this
00:19:52this
00:19:53this
00:19:55object to F per image V to F per
00:20:03so chee thudha dimaag lagai
00:20:10Kata Bataia kya ye baat ok hoi
00:20:13Aap sawal ko or variety change kar raha ho agla sawal fir aega pehle apply lo ye method one
00:20:19and this method 2 and 3...
00:20:27the first child is not a penullish,
00:20:30you did not expect it to be a fake answer
00:20:32and you can see that in 5th question.
00:20:37This is the same,
00:20:38some ability development will be developed about you.
00:20:43If you are going to work by the ability,
00:20:45the ability will be developed by you.
00:20:49can't do this
00:20:53Okay, now I will change
00:20:55all of you know, all of us know
00:20:57and I will have all of them
00:20:59to identify
00:21:01now I will do this
00:21:03I will do this
00:21:05I will do this
00:21:07two lenses
00:21:11to contact
00:21:13I have
00:21:15about to understand
00:21:17this is the two lengths
00:21:19to keep it
00:21:21is the focal length
00:21:23is the focal length
00:21:25minus 20
00:21:27and the object
00:21:29is the 80
00:21:31now
00:21:33what is the answer
00:21:35three questions
00:21:37three questions
00:21:39what is the
00:21:41focal length
00:21:43in the mind
00:21:45you can think
00:21:47the question is
00:21:49what is the answer
00:21:51the question is
00:21:53the answer
00:21:55the question is
00:21:57the question is
00:21:59the question
00:22:01the question is
00:22:03the question is
00:22:05basic
00:22:07here
00:22:09what is the
00:22:11focal length
00:22:13the
00:22:15the
00:22:17the
00:22:19the
00:22:21the
00:22:23the
00:22:25the
00:22:27the
00:22:29the
00:22:31the
00:22:33the
00:22:35the
00:22:37the
00:22:39the
00:22:41the
00:22:43the
00:22:45just think about it.
00:22:49Think about it.
00:22:51Think about it, think about it.
00:22:53The question is how can this be a way to become a way to think about it?
00:22:58Think about it, understand it, and then we have to do it.
00:23:04We need to remove the effect, and do it.
00:23:08are you
00:23:11okay
00:23:13कि काया जल्दी
00:23:16कि नो कुद करीए पहले एक आफ अफ एक्टिव निकालीए और यू फिर बार-बार बोलिए ऑपजेट
00:23:23के बारे में कोई इनफोरमेशन नहीं है तो से रियल अबजेक्ट लेते हैं रियल अबजेट का यू
00:23:32minus
00:23:33होता है
00:23:34sentence
00:23:35बोलने में
00:23:36कोई शरम नहीं है
00:23:37अपने
00:23:38खुद के लिए
00:23:39पढ़ रहे हैं पन
00:23:40पांच-पांच बार भी
00:23:41अगर sentence
00:23:42बोल लिया जाए
00:23:43तो उसमें
00:23:44कोई दिक्कत नहीं है
00:23:52हाँ जी
00:23:53Fnet कितना
00:23:55minus का
00:23:5640
00:24:02अच्छा कोई आपसे पूछे
00:24:16overall lens का वहवार बताओ
00:24:19यह भी पूछ सकता है
00:24:22overall lens का
00:24:24nature
00:24:26diverging है ना छोटे-छोटे सवाल है
00:24:30कोई आपसे Fnet पूछ सकता है
00:24:32कोई आपसे lens का नेचर भी पूछ सकता है
00:24:41कई बच्चे बोल लें
00:24:42power निकाल लें
00:24:43अरे power की यह जरो थी
00:24:45नहीं है
00:24:46निकालेगा कैसे
00:24:47mute तो दही नहीं रखा
00:24:48power बराबर hundred by F
00:24:50निकाल के भी करेगा क्या
00:24:52कई दभी आबाज में बोल रहें
00:24:53पावर पावर अरे यहां
00:24:55पावर का को यूज ही नहीं है
00:24:58पावर निकाल के करेंगे क्या
00:25:00पावर का कहीं कोई effective फाइदा
00:25:02नहीं है
00:25:04अब क्या लगाएं अब पिशला सवाल बन गया
00:25:07यू असी नहीं
00:25:10माइनस असी लिखते समय है
00:25:13एक बार बोल लो शरम नहीं है
00:25:15सुबह सुबह का समय है
00:25:17याद रहता है ज्यादा लंबे समय तक
00:25:19सुबह पढ़ाई करनी चाहिए
00:25:21अगर object के बारे में कुछ भी
00:25:23मेंचन नहीं है
00:25:25तो real object
00:25:26real object का यू negative
00:25:29F की value
00:25:31minus 40
00:25:33अब
00:25:35अब देखें क्या होगा
00:25:371 by V
00:25:39minus 1 by U
00:25:41अच्छा ये मत सोच लेना
00:25:43U 2 F है नहीं भाई ये minus 40 है
00:25:45plus 40 होता
00:25:47तो 2 F होता
00:25:49ऐसा मत कर लेना के 2 F है
00:25:51खुशयारी में और लग जाएगी लंका
00:25:53minus 80
00:25:55F की जगे minus 40
00:25:57तो 1 by V
00:26:03LCM कितना?
00:26:0780
00:26:11minus 80 बटा तीन आ रहा है भाई?
00:26:15minus 80 बटे तीन आ रहा है भाई?
00:26:17Check करो
00:26:19M से खरना चाहे तो M से भी आ जाएगा
00:26:23M से भी आ जाएगा
00:26:292 F का इसले नहीं होगा
00:26:31अगर यह
00:26:33Convex Lens होता ना
00:26:35तो फिर उसका 2 F पीछे होता
00:26:37Concave Lens में नहीं होता
00:26:39उसका focus आगे जाता object focus
00:26:41इसलिए यहां गलती हो जाती है
00:26:51बोले क्या यह बात okay है
00:26:53अच्छा सवाल तो देखो
00:26:55तीनो सवाल की variety अलग अलग है
00:26:57तीनो सवाल अपन को समझ में आने चाहिए
00:27:01दीनो सवाल काम के
00:27:03सज्टियों सवाल काल का
00:27:04कि旅गे बढ़ें क्या
00:27:06कि जल्डी आईये
00:27:08थोड़ा सा पढ़ाई करते अंपिर आगे चलते
00:27:10थीनो सवाल देख्लो
00:27:12तीनो में हलकलका सा
00:27:14यह
00:27:15यच्छे सवाल काम क्यए है
00:27:17अच्छे से आने और था
00:27:19I am a good run by the Liya
00:27:28I am a opponent Newton formula for the other object focus image focus parallel Anna parallel
00:27:43jana be braver f1 plus f2 i have sunda
00:27:49I said yeah
00:27:51yes I have a city behind me and I'll do what you do so I'll
00:27:56keep
00:28:13I am
00:28:30I
00:28:32or a little understand it.
00:28:35Now there are some short talking about it.
00:28:38Now in the third class, we have two questions and we will explain the words.
00:28:47So here we can explain to you that the mirror will also get a benefit.
00:28:50The mirror will also get a benefit.
00:28:55If you don't give any hint to you, then what will you believe in the mirror?
00:29:02Sir, in the first place is a high and in the second place is a long way.
00:29:09It looks like it looks like it.
00:29:11And I will tell you about it.
00:29:14It looks like it is time to understand it.
00:29:17My child, this is the principle axis.
00:29:21The principle axis is the principle axis.
00:29:28My child, here the object is kept along the principle axis.
00:29:48Solve the principle axis.
00:29:50First, understand the facts.
00:29:52If the facts are in the mind,
00:29:54then the physics will be difficult.
00:29:57First, understand the facts.
00:29:59Object is kept along the principle axis.
00:30:03Here we say that object is kept perpendicular to the principle axis.
00:30:12November 1st.
00:30:20OK.
00:30:24Yeah, you can tell me about treating yourself.
00:30:28Now, let's see the interesting thing.
00:30:31In the 10th and 12th, the question is the maximum.
00:30:34And today, the 99% of the question is this.
00:30:37What is this?
00:30:40My parents, look at this.
00:30:42This is the object of each point
00:30:46from the lens to the distance.
00:30:49It's the same.
00:30:52You don't do this.
00:30:54Just look at this.
00:30:55In this way, my brother,
00:30:58every point of the distance of the lens is the same.
00:31:03And you have put the lens formula on one time.
00:31:06And you have done the work.
00:31:09You will get minus a C.
00:31:12And that's all.
00:31:13We will come.
00:31:15The question is solved.
00:31:17My brother, here is the question, first of all.
00:31:21Don't do the diagram, I will do this.
00:31:24This is the distance of the lens , it's too, I am visible.
00:31:27It's different.
00:31:29It's different.
00:31:31It's different.
00:31:31It is different.
00:31:32It's different.
00:31:33It's different.
00:31:35If you find the distance...
00:31:37so we will be able to go
00:31:40so my god
00:31:41my a
00:31:42goalie a
00:31:44a
00:31:45a
00:31:46a
00:31:47a
00:31:48a
00:31:49a
00:31:50a
00:31:51a
00:31:52a
00:31:54a
00:31:56a
00:31:57a
00:31:58a
00:32:00a
00:32:02a
00:32:03a
00:32:04a
00:32:05a
00:32:06par
00:32:08youtube
00:32:09was
00:32:10bad
00:32:11he
00:32:12além
00:32:13he
00:32:14done
00:32:15you
00:32:16know
00:32:19was
00:32:25uh
00:32:27his
00:32:28sense
00:32:2977
00:32:30we
00:32:31can
00:32:32see
00:32:35you can't get my paper my clicker jaya kek gupta sir ya ha
00:32:40for a sentence only for physics go bollin ki cha rakiya ya ha object ke
00:32:47her point ki doori land se barabar hai to keval land formula
00:32:53aq bari hi lageta aq ki second case may road ke her bindu ki doori
00:33:01I love the guy to her bar you are like a guy is the app for lens formula B barba
00:33:08lagana
00:33:09I'm very young and I'm not going to be a bar bar mat lagaya bar bar mat lagaya bar bar
00:33:17mat lagaya
00:33:18a
00:33:19a
00:33:19a
00:33:20a
00:33:21a
00:33:22a
00:33:23a
00:33:24a
00:33:25a
00:33:26a
00:33:27so the other thing is that it will become the other thing
00:33:32Hey, hey, tell me
00:33:34Hey, tell me
00:33:35Hey, tell me
00:33:36Hey, tell me
00:33:37Hey, tell me
00:33:38So here
00:33:39This case
00:33:40You can read
00:33:41This
00:33:42This
00:33:43Question
00:33:44I
00:33:46I
00:33:47I
00:33:48I
00:33:50I
00:33:51I
00:33:52I
00:33:53I
00:33:54I
00:33:55I
00:33:56I
00:33:57end points
00:33:58के लिए
00:33:59उसके बाद तो सवाल हो भी बच्चों वाला
00:34:02हो जाएगा पर आपको समझ में
00:34:04आना चाहिए यहां
00:34:06defined होता है
00:34:07longitudinal magnification
00:34:10क्या
00:34:12define करते हैं
00:34:14longitudinal
00:34:15इसका मतलब होता है
00:34:18length of image
00:34:20but a length of
00:34:25object
00:34:26जबकि यहां
00:34:30define करते थे जो
00:34:3110th class से कर रहे हो
00:34:33transverse magnification
00:34:36जो तुमने अभी तक
00:34:38पढ़ा वो transverse था
00:34:40height of image
00:34:42upon
00:34:44height of object
00:34:46सवाल तो solve भी नहीं कर रहा
00:34:48अभी तो बातें
00:34:50सिखा रहा हूं कि इतनी
00:34:52बातें पहले दिमाग में बठाओ
00:34:53कि magnification भी
00:34:55कितने तरे का होता है
00:34:57दो तरे का
00:34:59एक होता है
00:35:00उचाई वाला और एक होता है
00:35:03लंबाई वाला
00:35:05उचाई वाले को बोलते हैं
00:35:07transverse
00:35:08लंबाई वाले को बोलते हैं
00:35:11longitudinal
00:35:11uit measure form leg sarei wo hai te te hai ori ye ye land land hai woi a
00:35:19tasalye se liko sewal son nehi kepal baat e samji hai
00:35:25iai ekbaar fiir sa majlij jaghi sol korunga sewal palika hai bata in systematic
00:35:31batai yeh kiyaa yeo cha hai hai ye lembai hai itana up court discussion
00:35:37to learn from physics physics to learn from this.
00:35:40So you could enjoy it here
00:35:43this is how point the same thing
00:35:45is your hand.
00:35:47If you read it, then you can read it.
00:35:48Only
00:35:50first.
00:35:51the lens formula is
00:35:53if you have made notes
00:35:57if you read it,
00:35:58you can write it,
00:36:00you can write it,
00:36:02you can write it.
00:36:04the lens formula
00:36:05What will you think?
00:36:15Come on, come on.
00:36:17Come on, come on, come on.
00:36:19Who is writing so much?
00:36:21Who is writing?
00:36:23Who is writing?
00:36:25Who is writing?
00:36:27Banti.
00:36:29Banti.
00:36:31Write.
00:36:35Now, we will write.
00:36:37Now, we will write.
00:36:3920, 40, 10.
00:36:53Now, see,
00:36:55with attention.
00:36:57The question is,
00:37:01find.
00:37:03First part.
00:37:05Okay, here we will work.
00:37:07These all the things
00:37:11are in the mirror.
00:37:13There will be one day
00:37:15ready to be prepared.
00:37:17This is why,
00:37:19here I am very comfortable.
00:37:21Because,
00:37:23two places are applicable.
00:37:25One time,
00:37:27one time,
00:37:29one time,
00:37:31one time,
00:37:33two time,
00:37:35one time,
00:37:37two weeks,
00:37:39the
00:37:45two months.
00:37:47I am going to do B of the direction.
00:37:50I am going to tell you how far is it?
00:37:5340 or 50?
00:37:5540.
00:37:56Minus 50, say.
00:37:58No, it won't be a question.
00:38:00Minus 50, real object.
00:38:031 by V minus 1 by U equal to 1 by?
00:38:08U minus 50.
00:38:11F plus 1 by 50,
00:38:151 by 20.
00:38:17Come on, solve.
00:38:181 by 20 minus 1 by 50.
00:38:21LCM,
00:38:22120, 50,
00:38:2452.
00:38:25V,
00:38:26100 by 3.
00:38:2833.
00:38:2933.
00:38:3033.
00:38:3133.
00:38:32Jaldi se kariye.
00:38:35B ki charcha.
00:38:37B ki image.
00:38:38B ki image.
00:38:3933.
00:38:4033.
00:38:4133.
00:38:4233.
00:38:4333.
00:38:4433.
00:38:4533.
00:38:4633.
00:38:47A ki charcha.
00:38:48A ki charcha.
00:38:49Bata ye.
00:38:50U.
00:38:51Minus 40.
00:38:52A ki charcha.
00:38:53A ki charcha.
00:38:54Bata ye.
00:38:55U.
00:38:56Minus 40.
00:38:57Ab to tum bhi muskurao.
00:38:59Tum bhi gada mehnat kiyo kar rhe ho.
00:39:01Ye.
00:39:02Ab to tum bhi muskurao.
00:39:04Tum bhi gada mehnat kiyo kar rhe ho.
00:39:06Ye.
00:39:07Dekho.
00:39:08Tum bhi gada mehnat kiyo kar rhe ho.
00:39:11Focal length hai plus 20.
00:39:13Object hai.
00:39:1540.
00:39:16Matlab object kaha hua.
00:39:18Two F per.
00:39:20Ek bar or proof karna chao.
00:39:22Tau or proof kar lo.
00:39:23Tau.
00:39:24Pada mehnat se thoda bas sakti hai.
00:39:27Jhaan wha bachiyo.
00:39:28Ye.
00:39:29Ye.
00:39:30Dekhiye.
00:39:31Eek bar or kar lijiye.
00:39:34Sol karo ge.
00:39:35To V.
00:39:36Aayega.
00:39:37Waapis se.
00:39:3840 hi aayega.
00:39:40Acha.
00:39:41Examiner bhi huishyar hai.
00:39:42Usko pata hai.
00:39:44Kye ye sawa lomba hai.
00:39:46Do ba lens formula lagana hai.
00:39:49To pata hai.
00:39:50Woh kya huishyari karta hai.
00:39:51Eek kinaara.
00:39:53Hemesha two F per deta hai.
00:39:56Phir samjhyye.
00:39:57Usko pata hai.
00:39:58Kitni bar lens formula.
00:39:59Do baar.
00:40:00Aap sawaal ko to eek minute me solve karna hai.
00:40:03To intelligent bachy ke liye kaisa sawaal bana ta hai.
00:40:06Eek kinaara woh kahaan raghta hai.
00:40:08Two F per.
00:40:09Dekhlo aap.
00:40:10Eek kinaara.
00:40:11Kinaara a kahaan hai.
00:40:13Two F per.
00:40:14To aapko do ba lens formula lagane ki jorothi.
00:40:17Nahin padeh ki.
00:40:18Yehaan likho.
00:40:19Bindu a.
00:40:21To me direct so chunga.
00:40:23Bindu a ki image to me.
00:40:26Direct so chunga.
00:40:28A.
00:40:29Two F per hai.
00:40:30To image b.
00:40:32Two F per banegi.
00:40:34Tho da sa sa sa sa sa sa baat ko.
00:40:39Panc me dhukun ga yaan par.
00:40:41Koi jalwa ji nahi hai.
00:40:43Tho da sa baat ko samji ye.
00:40:45Acha nahi click karra koji bata nahi.
00:40:48Aap lens formula laga lijiye.
00:40:50Par koji dhikkat nahi hai.
00:40:51Aapko ye sa maja na chahiye.
00:40:53Kiti baar lagana hai.
00:40:55Dho baar.
00:40:56Aap.
00:40:57Aap.
00:40:58Aap.
00:40:59Aap.
00:41:00Aap.
00:41:01Aap.
00:41:02Aap.
00:41:03Aap.
00:41:04Aap.
00:41:05Aap.
00:41:06Aap.
00:41:07Diagram banana bora important hai.
00:41:08Maja hai gaga.
00:41:09Deck na.
00:41:10Maja hai gaga.
00:41:11B ki imej.
00:41:13Kaan hai?
00:41:1433 per.
00:41:15B ye da 33 per.
00:41:17B dash.
00:41:21A.
00:41:22A.
00:41:23A.
00:41:24A.
00:41:25A.
00:41:26A.
00:41:27A.
00:41:28Tho da dhyan se banay ye ga.
00:41:29A.
00:41:30A.
00:41:31A.
00:41:32A.
00:41:33B, which was far away, his image was far away.
00:41:39Just move on, active, B, B was far away, B was far away, B was far away, A was far away, A was far away, A was far away.
00:41:54Length of image, 40 minus 33.33, diagram must be made, it will be clear, new photo will be made, there is no place, there is no tension, but understand the length of image.
00:42:16Length of image ki feel ko samjhyay, this sval ko star laga ke rakhiyay, ghar jake in tari ke prashnoh ko waapis kariyay.
00:42:31Length of image ki tnay aegi, or longitudinal magnification bhi bataiye.
00:42:49Bolu, chali, answer de rahaun bhai, length of image, bata ye mandari se, kitna?
00:43:07Chalyes minus 100 batae teen, ekso bhi s minus 100, 20 batae teen.
00:43:19Ye length of image, or dousara part kya puchha hai, longitudinal magnification.
00:43:29Sari, sari, ye kya hota hai, thudha ye kam samajh me aya, beta or samjha deta ho, jho tu abhi tak padh raha tha, woh kya padh raha tha?
00:43:38Height of image, height of object, height of image, height of object, ye height nahi hai, ye hai length of image upon length of object.
00:43:51Length of image, 20 batae teen, length of object.
00:43:54Kitnay ti? 10.
00:43:58To longitudinal magnification, 2 batae teen.
00:44:03Kuch books mein, 2 batae teen na ho kar, minus 2 batae teen hai, woh bhi chalega.
00:44:17Patae, minus 2 batae teen kya bataata hai?
00:44:21Kyaunki jho image a rahi thi, woh aap dekhiye.
00:44:24V positive a raha hai.
00:44:26V positive a mtlb real image hoti hai.
00:44:29To ye image jho hai, woh kaisi hai?
00:44:31Real.
00:44:32Ye bhi ek achi baat bataata hoon, aapko maja aayega.
00:44:37Jis direction mein energy ja rahi hai,
00:44:42Aagar image bhi usi direction mein banti hai,
00:44:46To real image kehlati hai.
00:44:48Baut kathin waakke bola,
00:44:50Isko thudha samjhiye,
00:44:51To maja aayega.
00:44:52Liknay mein mat rahiye,
00:44:54Thudha achi physics padeke jaiye.
00:44:56Sikhenge tabhi toh aayega,
00:45:00Vohi badhte rehenge jho already aata hai,
00:45:02Phir enrich kya kareenge?
00:45:04Enrich ka mtlb hota hai,
00:45:06Or badhiya batae sikna,
00:45:08Or conceptual level pe batae karna,
00:45:10Abhiya kitna acha sentence hai,
00:45:12Isko break karte hai,
00:45:14Thudha maja aayega.
00:45:15Me 10th class ka,
00:45:17Bacchon ala diagram banaata hoon.
00:45:19Yeh dhekhi, object rakhha,
00:45:21Tuck, tuck, tuck.
00:45:23Yeh kya ban gai?
00:45:24Image.
00:45:25Jaldi se bata light kahaan jah rahi hai,
00:45:28Aage,
00:45:29Banti ko khada kiya,
00:45:30Image ke liye banti kahaan bhaaghe ga?
00:45:32V positive,
00:45:35Kya vastam me intersect hui,
00:45:38Mtlab image kaisi?
00:45:40Real.
00:45:43Thik hai,
00:45:44Real image ka V kya sa aata hai?
00:45:46Positive.
00:45:48Ab mein kya kya raha hoon,
00:45:49Us vaakye ko pakdiye,
00:45:50Energy jah rahi hai,
00:45:52Sari energy kaha hai sir?
00:45:54Light,
00:45:55Light,
00:45:56Light eek tari ki,
00:45:57Energy hai,
00:45:59Jis dishaan mein energy jah rahi hai,
00:46:02Kahaan jahri energy,
00:46:04Aage,
00:46:05Jis dishaan mein energy jahri hai,
00:46:07Image bhi,
00:46:09Usi direction mein bani hai,
00:46:11Aage hi to bani hai,
00:46:12Iska matlab ho image,
00:46:13Hameisha real,
00:46:15Eek or bana ta hoon,
00:46:17Thoada kama raha hai,
00:46:20Pari ye seekhna padeega,
00:46:22Tabii to,
00:46:23Vohi joh aata hai,
00:46:24Vohi seekhte raha hoge,
00:46:25Toh khush raha hoge,
00:46:26Thoada dhimag pe jo đal hoge,
00:46:28Nye baat seekhhoge,
00:46:29Aachhi physics seekhhoge,
00:46:31Eek baar toh mehnat lagayegi na yaar,
00:46:33Mehnat karo na,
00:46:34Dhabrati kiyo,
00:46:35Yeh dhekna,
00:46:36Yaha rakhha,
00:46:37Object C or F ke biech mein,
00:46:40Yaya tuk,
00:46:43Yaya tuk,
00:46:44Yeh kabhi milengi nai,
00:46:45Kahaan milaya,
00:46:46Pichhe,
00:46:47Pichhe banaaya,
00:46:48Bata ye image kaisi,
00:46:51Image kaisi,
00:46:53Ab batana,
00:46:54Energy jaha kaha rahi thi,
00:46:56Energy jaha nai thi aage,
00:46:58Image kaha bani,
00:47:00Aagar image energy ke opposite banti hai,
00:47:06Toh hemesha virtual hote hai,
00:47:08Or check karo,
00:47:10Light aage jaha riye,
00:47:11Banti image ke liye,
00:47:13Kahaan bhaagye ga,
00:47:14Toh V negative,
00:47:16Virtual ka V negative,
00:47:19Bhai koji exception naihi hai,
00:47:22Yehi toh physics ki sundar ta hai,
00:47:24Real ka V positive,
00:47:26Toh tukka maara saktta tha,
00:47:28Virtual ka V,
00:47:30Tukka maara saktta tha,
00:47:33Energy aage ja rahi hai,
00:47:35Image bhi aage,
00:47:36Toh real,
00:47:37Energy aage ja rahi hai,
00:47:40Image pichay,
00:47:41Toh virtual,
00:47:44Kitna badya sentence hai,
00:47:46Yeh sentence boolega,
00:47:47Toh 4 loog tiri taraf,
00:47:48Dekhenge,
00:47:49Jis disha me energy ja rahi hai,
00:47:51Aagar usi disha me image banti hai,
00:47:54Toh real kehlati hai,
00:47:56Toh virtual,
00:47:59Toh virtual,
00:48:00Toh virtual,
00:48:01Kailati hai,
00:48:02Yeh hai,
00:48:03Jabrda sentence,
00:48:04Diagram bana lijiye,
00:48:05Dekhi jiye,
00:48:06Sambjiye,
00:48:07Pahle,
00:48:08Is slide me,
00:48:09Dekh lijiye,
00:48:10Pahle yeh,
00:48:11Pahle yeh,
00:48:12Pahle yeh,
00:48:13Pahle yeh,
00:48:15Minus likti hai,
00:48:16Pahle yeh,
00:48:17Minus likti hai,
00:48:18Imej real hai,
00:48:20Real ka m negative hoota hai,
00:48:23Pahle yeh,
00:48:26Pahle yeh,
00:48:27Pahle yeh,
00:48:28Pahle yeh,
00:48:29Pahle yeh,
00:48:30Pahle yeh,
00:48:31Haan,
00:48:32Oh la la,
00:48:33Tej bhol,
00:48:37Length of object negative hai,
00:48:39Thoji na hai,
00:48:40Length of plus mein,
00:48:41Magnification minus mein,
00:48:43Length ka negative hai,
00:48:45Length of plus hai hai,
00:48:47Object ki lembahi,
00:48:49Plus ka hai,
00:48:50Plus hi hai,
00:48:51Minus ka hai,
00:48:52Object ki lembahi toh 10 hai na,
00:48:56Minus us ka hai,
00:48:58Length of object 10 hai,
00:49:00Length of object 10,
00:49:02Length of image,
00:49:03Minus kaan raka,
00:49:06Kaan raka minus,
00:49:12Nih, Nih,
00:49:13Image ki baat ho rahi hai,
00:49:14Aagar image light ki,
00:49:16Direction me benegi,
00:49:17Tho ho kya hooghi,
00:49:18Real,
00:49:19Object to real,
00:49:20Rakhai yeh,
00:49:21Dounou mein,
00:49:22Kis ki baat kar rahe hai,
00:49:23Image ki,
00:49:24Aagar image,
00:49:25Light ki,
00:49:26Direction me banti hai,
00:49:27Tho kya hooghi,
00:49:28Real,
00:49:29Object to real hi hai,
00:49:30Dounou case me,
00:49:31Object to us hi hai,
00:49:32Image ki baat hai,
00:49:34Bada hai,
00:49:36Bada hai,
00:49:37Aagira hi,
00:49:38Aagira hi,
00:49:39Aagira hi,
00:49:41Aagira hi,
00:49:42Aagira hi,
00:49:43Aagira hi,
00:49:44Dounou kya baat hai,
00:49:45Bada hai hai,
00:49:46Kya baat hai,
00:49:47Kya,
00:49:48Aagira hi,
00:49:49Point ka magnification,
00:49:51Ni oota samir,
00:49:52Object ka magnification,
00:49:54Hota hai,
00:49:55Point ka magnification,
00:49:56Nih hota,
00:49:57Object ka,
00:49:58Hota hai,
00:49:59to hide body shorty ogee length is to land shorty body
00:50:03ogee is my land come ogee object ki lemba hi
00:50:06dusti par image ki lemba hi kitnya gai chai
00:50:09to image come ogee
00:50:13sayya samir wasiim chaudhuri kehran slide back
00:50:17karo dhek lieta hai bhai
00:50:23yeh dhek lo sabo kya kya iska
00:50:25yeh wala okya tha kya sara
00:50:29yeh lika le bhai
00:50:32okey done hai
00:50:37okey done hai
00:50:39chalo
00:50:41badeya ake
00:50:47jaldi ajo
00:50:55chale
00:50:57ake
00:50:59ake bade te
00:51:00kuch or bata hai sikta hai
00:51:02jaisi
00:51:03ake
00:51:04ake sawal biech mein leete hai
00:51:06diagram banayye ga
00:51:07h ng
00:51:13h ng
00:51:17h ng
00:51:18h ng
00:51:19h ng
00:51:30I have asked this, 4 photos, which is converging and diverging?
00:52:00I can't
00:52:09yeah, I'm converging or condo
00:52:14I have concept converging concert diverging
00:52:17Hey, but I am a BCD
00:52:20Answer all our converging
00:52:24I am a biaan se dekna maja aega
00:52:26Baccha kia is my parishan hoota
00:52:28Oh yeah, I see light area finish my positive card
00:52:32Dimaak mat lagai ye aqa apko tariqa bata ya ta
00:52:36Aap bhuul gae joe lens
00:52:39Beech meh se
00:52:42Mota ho ta hai
00:52:45Joe lens beech meh se mota
00:52:49Usse kya bolte hai
00:52:52Convex Convex lens
00:52:55Agar air meh rakhya hai to converging
00:53:00Sare lens beech meh se mota hai
00:53:04Dekhye sare lens beech meh se mota hai
00:53:08Answer hai
00:53:10All are converging
00:53:14Bohut piyara sawal hai
00:53:16Paper ka purana prashna thaa
00:53:19In dono meh bachya confuse ho ta hai
00:53:21Kyar ye converging hai to be diverging hooga
00:53:23Nain bhai
00:53:24Eek line or yad ajae to maja ajae
00:53:26Power direction of light per depend
00:53:30Nahin karthi yad kariyye
00:53:32Power direction of light per depend
00:53:36Nahin karthi hai bete
00:53:38Saan kya hai bete
00:53:40Saan kya
00:53:42Saan kya
00:53:43Saan kya
00:53:45Saan kya
00:53:47Kya ye baat okey hai
00:53:49Saan kya
00:53:50Saan kya
00:53:51Saan kya taasalli se dhekht lijiji
00:53:52Note laga lijjiji
00:53:53All are
00:53:55All are converging
00:53:58Converging
00:54:01Aaj homework hai
00:54:02Homework bhi kalli nghe na
00:54:04Toh kya hoga tiyari apne aap ho jayegi
00:54:06Homework bhi kalli nghe
00:54:08Usse sawal revise ho nghe
00:54:09Tiyari apne aap ho jayegi
00:54:1120 question dunga aaj
00:54:12O 20 question kariye ga
00:54:14Toh class notes bhi tiyar ho jayengi
00:54:16Sunday ki paper ki tiyari bhi ho jayegi
00:54:18Saan kya
00:54:21Saan kya
00:54:23H Oftentimes
00:54:24Note laga
00:54:26Note laga
00:54:28E capar megaphone jiye
00:54:29Batao too
00:54:31Yereteraiva
00:54:33Karatee Abag ya
00:54:34Yerteraiva
00:54:35ima
00:54:48online dv by dt dv by dt dv by dt dv by dt acceleration online dv by dt acceleration
00:55:02नहीं होगा नहीं होगा सर रटा मारा हुआ है सर अरे भाईयों dv by dt acceleration तब होता है जब v velocity होती है
00:55:16अरे मेरे बच्चों यहाँ velocity थोड़ी ना है वी है image की दूरी अरे मेरा बच्चा यह image की दूरी है
00:55:29आपने रटा हुआ है नीन में बेटा dv by dt acceleration डv by dt acceleration अरे dv by dt acceleration तब होता है
00:55:40जब v velocity हो यहाँ v velocity नहीं है वी तो image की दूरी है अब बताओ distance upon time velocity और किसकी
00:55:51velocity image with respect to lens lens के respect में क्यों क्योंकि यह सारी distance हम कहां से नापते थे
00:56:00lens से आई यह फिर चेक कर यह फिर चेक कर यह dv by dt तसली से जल्दवाजी नहीं पहले बोलो यू क्या है object की distance
00:56:09distance upon time velocity किसकी velocity object की क्योंकि object की distance है दूरी कहां से नापते हैं
00:56:19lens से तो यह हो गई velocity of object with respect to lens
00:56:30कि यह भी काम का है यह कब काम में लेंगे जब कोशन में किसकी बात हो रही हो velocity की बात हो रही हो
00:56:39है जब कोशन में velocity की बात हो रही हो है यह formula भी बहुत काम का है
00:56:52कि और देखिए तीसरा कॉंसेप्ट एज कि डीवी बराबर M स्कॉरे डी यू ध्यान से देखिए डी यू को नीचे ले जाए डीवी बाइडी यू बराबर M स्कॉरे
00:57:09कि अब सोच के बताए ये डीवी बाइडी यू क्या है वाट इस डीवी तो डीवी होता क्या है चेंज
00:57:20v upon changing v ki position me change upon u ki position me change, so dv, dv ka
00:57:29mtlb hooga length of image, sochke dhekhe ye v, ye v tha 40, ye thar 33, douno ko ghataya,
00:57:39tab image ki lemba hi na, what is delta u, u u ko ghatayoghe, ye u 40 hai, ye u 50 hai,
00:57:47toh is u me se ye u ghatayoghe, toh object ki lemba hi na, waapis diya dhe,
00:57:53fir samjho, fir samjho, image ka ye kinarah 33, ye kinarah 40, ye bhi v hai, ye bhi v hai,
00:58:03douno ko ghataya, tabhi toh length of image ai, toh feel kar, feel kar, bachche feel kar,
00:58:10dv kya hai, dv, dv, length of image, du kya hai, par delta view hona chahiye tha, dv hai,
00:58:21iska matlab, ye tabhi laghe ga, jab object ka size kaisa ho, small, tabhi toh du hooga,
00:58:29toh iska, toh iska ko kuch log likh dhe te hain, ml, longitudinal magnification, length of image upon length of object,
00:58:38toh ml berabar m square, par ye kabhi lagayin, kab, kab, jab object ka size small ho,
00:58:46atho da sa baat ko samjhiye ga, abhi me sab pe question karke dkhata ho,
00:58:52aek saval ispa karau ga, aap ko feel aana chahiye, kab koon sa lagayega,
00:58:57aek ispa, aek velocity pa, eek velocity pa, aek ispa, sar ye last wala thoda samjha,
00:59:05toh thoda upar se gaya, aek bara or bata dhe ta ho, dhikkat kya hai, aek bara or bata dhe ta ho,
00:59:10a aek saare formula mirror ke bhi hain, ye baut acchhi baat hai,
00:59:17eek jaghe mehant kar looge, toh mirror me bhi kam ae ga,
00:59:22aap sir ye walhi baat, samjhao thodi kam saamaji, ye maha hai,
00:59:27last time be derive kera diya tha yaad karo, isko niche leah gya, abhi bolo kya hai,
00:59:32dv, change in v, dv ko bolou change in, acha vee ko ghitaaya,
00:59:38I can see length of image.
00:59:40I can see length of object.
00:59:44But this is DV.
00:59:46DV is small change.
00:59:48This is why I will put small size.
00:59:51What is small size?
00:59:53What is that?
00:59:54I will teach you.
00:59:56Let's see.
00:59:58Can you see that?
01:00:00And the distance.
01:00:02Yes.
01:00:09This is object.
01:00:11This is 9 cm.
01:00:14This is from the lens.
01:00:22I have asked.
01:00:23Calculate the velocity of image.
01:00:33Can you do this?
01:00:36Object is moving towards the lens.
01:00:53The velocity of the formula is in the same way.
01:01:03The velocity of the formula is in the same way.
01:01:05If you have to select M, then select M.
01:01:09Select M.
01:01:11Select M.
01:01:13The size is small.
01:01:15The size is 1 mm, 0.1 cm.
01:01:23Krishna, it is small.
01:01:26The focal length is 20 mm.
01:01:30The size is small.
01:01:32Krishna, Prashant, Sahil Kumar, Shriya Yadav.
01:01:3836, what is the answer?
01:01:41Aditya Govindam.
01:01:44Hey, I am a false.
01:01:47I'm sorry I'm not saying.
01:01:48I have angry smile you are.
01:01:51How did you say,
01:01:54if you want to tell you about it?
01:01:58The module is gone.
01:02:00Yes, it will be done.
01:02:02Are you happy?
01:02:04If you want to tell me about it?
01:02:06If you want to tell me,
01:02:10I will tell you when I will come.
01:02:12Oh
01:02:15Oh
01:02:17Oh, I can't be a good
01:02:19I can't be a
01:02:21F F KITNA AYA
01:02:23PLUS 20
01:02:25U
01:02:26MINUS 30
01:02:30A KAKAR BOLIJAY YASAN NEH PURHA SENTENSE
01:02:32OBJECT KE BARE MEIN KUCH BINTION NAHI HAY TOO
01:02:37REAL OBJECT REAL OBJECT KA U HEMESHA
01:02:41negative
01:02:42DPP number 7 homework
01:02:46DPP number 7
01:02:492 soweal chowdhne hain bas
01:02:52Baki Puri kar saktay
01:02:54DPP number 7
01:02:55Likhiye
01:02:57Soweal number
01:02:5912 or 14
01:03:01Basta 2 chowdhne hain
01:03:04Baki Puri
01:03:06DPP homework
01:03:08mein hain
01:03:15DPP number 7
01:03:16DPP number 6
01:03:186 ab Puri kar saktay
01:03:21hain 100%
01:03:24ye karenge
01:03:27lens apne aap
01:03:29tiyar ho jayega
01:03:30is mein sabhi tari ke prashn
01:03:33hain apne aap
01:03:35tiyar ho jayega
01:03:36DPP number 6 or 7
01:03:38home wakhi bachayega
01:03:40abm batau
01:03:42f upon f plus u
01:03:4520
01:03:47minus 30
01:03:4920
01:03:51bute minus 10
01:03:52kitna
01:03:53minus 2
01:03:54velocity of image
01:03:55with respect to lens
01:03:57aise kholenge
01:03:58acha lens chal raha hai kya
01:04:00lens nahi chal raha
01:04:03lens nahi chal raha
01:04:05matab lens ki velocity
01:04:060
01:04:080
01:04:09m ki value
01:04:10minus 2
01:04:11object
01:04:12no no
01:04:13nahi
01:04:14aage jara hai
01:04:15i cap
01:04:16i cap
01:04:17i cap
01:04:18no i cap
01:04:19i cap
01:04:20i cap
01:04:21i cap
01:04:22i cap
01:04:23i cap
01:04:24i cap
01:04:25i cap
01:04:26i cap
01:04:27i cap
01:04:28answer
01:04:29aega
01:04:3036
01:04:31baat hai hai
01:04:32hai raan
01:04:33raho ge option
01:04:34me aega
01:04:3536 centimeter
01:04:36per second
01:04:37toward the lens
01:04:39yaa 36 centimeter per second away from the lens
01:04:46maje toh tab aenge 36 toh hai answer
01:04:51but 36 doh option mein ho ga
01:04:54hai hai hai
01:04:5836 toh aa gya
01:04:59paat 36
01:05:01doh option mein hai hai
01:05:0336 toh aa gya
01:05:06paat 36
01:05:07doh option mein hai hai
01:05:10ab
01:05:12vector bhi toh kuch karayega
01:05:13sara dhimag
01:05:14aap kuyo laga rho
01:05:15vector ke paas bhoat dam hai
01:05:18kya dam hai sir
01:05:19dhikhao vector ka
01:05:21uttar aara hai hai
01:05:24i
01:05:25i kaan hai
01:05:26x mein aage ki taraf
01:05:28yeh dhek i maana hai na
01:05:29toh x mein aage ki taraf
01:05:32ab khud bataiye
01:05:34kahaan jari image
01:05:36lens se taraf ya lens ke away
01:05:38away
01:05:42answer i ke paara hai na
01:05:44vector ki bhi toh taqat ke maje le
01:05:46tuh apna hi dhimag laga raha hai
01:05:48vector ki taqat ke maje le na
01:05:50i kaip aara hai hai
01:05:52i kaip yeh dhek
01:05:53i kaip yeh dhek
01:05:54aage ki taraf i hi ho ta hai
01:05:56minus i aata
01:05:58toh pichhe aata
01:06:00i kaip yeh dhek
01:06:01photo bana ke dhek
01:06:02khud yeh ra
01:06:04guru ji i kaip aage
01:06:06guru ji yeh ra lens
01:06:08khud batai lens ki
01:06:10taraf ya lens se away
01:06:12lens se away
01:06:14yeh bhi bhoat acha sawaal hai
01:06:15answer 36 aagya
01:06:17pachatis do option
01:06:19mein hooga
01:06:21toh apna ko bataen
01:06:22samaj me aani
01:06:23chahiye
01:06:25aray bolo
01:06:27panne palto kahaan se class
01:06:29chahiye
01:06:31chahi
01:06:33chahi
01:06:35chahi
01:06:37chahi
01:06:39chahiye
01:06:41chahi
01:06:43chahi
01:06:45chahi
01:06:47chahi
01:06:49chahi
01:06:51chahi
01:06:53chahi
01:06:55chahi
01:06:57chahi
01:06:59chahi
01:07:01chahi
01:07:03chahi
01:07:05chahi
01:07:07chahi
01:07:09Is Pura Lens
01:07:10Jahaan TAK
01:07:11AATS PADH
01:07:11DIA HA
01:07:12YAHA TAK
01:07:13Starting
01:07:14From
01:07:15Lecture
01:07:16One
01:07:16PAHLE LECCHER
01:07:18SE AYEGA
01:07:19ISS LII
01:07:20POORA TAYYAR
01:07:21KARIYES
01:07:21COMPI
01:07:22DOW BAR
01:07:23TIN BAR
01:07:23PADKAY
01:07:24AYEE
01:07:24FORMULA
01:07:25ACCHY
01:07:25SE YAD
01:07:26KARKAY
01:07:26AYEE
01:07:27BADHIA
01:07:28TORIKA
01:07:29SE
01:07:29AYEE
01:07:30OR
01:07:32IS BAR
01:07:32KOSHISH
01:07:32KARING
01:07:33GAYA
01:07:34ONLINE
01:07:34PAPER
01:07:35BOUGHT
01:07:35ACHCHA
01:07:35JAYEGA
01:07:36SMOOTH
01:07:36THIK
01:07:37HAYE
01:07:37I will not be able to do this in the past, I will not be able to do this in the past.
01:07:42You will be able to do this in the app, you will be able to click on the app,
01:07:46it will be very good.
01:07:48Okay?
01:07:49All the online students are very big.
01:07:53Sunday will be able to do this in the past.
01:08:07All the best.
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