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القوة العمودية فيزياء الصف العاشر الأساسي صفحة( 22-24) الفصل الدراسي الثاني قناة المجد للفيزياء ايمن غازي المنهاج الاردني

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Transcript
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00:59So this is 90%
01:01So it's 90%
01:02So it's 90%
01:04So it's Fm
01:06Normal force
01:07So it's a normal force
01:09So now
01:11Normal force is always
01:1390%
01:15So here
01:1790%
01:19Here 90%
01:21Here 90%
01:23So in the case
01:25There is no normal force
01:27So there is no normal force
01:29So there is no normal force
01:31So first thing
01:33The power of the armoured
01:35Is the presence of the body
01:37And the distance between the body
01:39And the distance between the body
01:4190 degrees
01:43What are the power of the armoured
01:45I have three power of the armoured
01:47For example
01:49I have this power of 20 kg
01:51The power of the armoured
01:53The power of the armoured
01:55The power of the armoured
02:23So this is the power of the earth, so what happened to this one?
02:28So Fn is equal to W.
02:31So how much is Fn?
02:33How much is W?
02:35It's not M-G, which is the power of the earth.
02:40How much is the power of the earth?
02:4210.
02:43So 20-10 is equal to 200 Newton.
02:45So the power of the power of the earth is 200 Newton.
02:48So 20 Space is normal when you become bodyin.
02:54Or, the second thing is, if I add a plus weight on the body of this weight.
03:00So I put here the weight of the parents to the back-back,
03:06and the power of the power of the arm, be at the valley.
03:08If I add a login squared in megacross, like 300 Newton whowah thereof.
03:13Then I add a reading 3-3 Newton.
03:15I put a docs in the mirror to the ass drawer,
03:17When I get the block at the bottom you can count the circle between the corners.
03:21Can I use the block at the front because I can count the circle.
03:24Very easy.
03:25Sigma f y and i will be 0.
03:27Then I can see the bar the fn.
03:30The bar is higher.
03:31The bar is the bar, or the bar is the bar.
03:33The bar is more than the bar.
03:35Therefore, I can count the bar.
03:37Fn.
03:38Then I will post the bar.
03:41The bar is a bar.
03:44It will also get the bar again.
03:46which is the Fy
03:50which is the same thing
03:52which is the same thing
03:54which is not the same thing
03:56Now, these two are equal to 0
03:58so Fn-W
04:00which is Fy
04:02which is the same thing
04:04which is Fy
04:06Now, these two
04:08are going to be on the right side
04:10What do they do to change?
04:12They are going to change
04:14So, Fn is equal to
04:16W plus F
04:18How much is it?
04:20I'm going to write the law
04:22which is MG
04:24which is 20
04:26which is 200
04:28How much is it? 300
04:30200 plus 300
04:32which is 500 N
04:34which is the Fn
04:36Now, this is the second
04:38What is the third?
04:40What is the third?
04:42What is happening
04:44if you walk to the low
04:46of this
04:47that is the third?
04:48Meaning, I've added
04:49the power to the low
04:50and the third?
04:51Let's see what happens
04:52What happens
04:53I want you to make
04:54a little bit more
04:55and see what will happen
04:56to the lower
04:57in this case
04:58So, if I have power to
05:00the lower
05:01which is the third
05:02and which is the third
05:03that you're going to
05:04which is the third
05:05which is the third
05:06which is the third
05:07which is the third
05:08that is the third
05:09and the third
05:10This is the 50th force of the W.
05:15Now, we will see the F number of forces.
05:19I will see the M to the left number of forces.
05:22Now we will see F number of forces F number of forces.
05:32And the Fn plus Ft, which is the power of this, which I added to it, minus W.
05:39Now, these are all of them.
05:43So, the Fn plus Ft minus W is equal to 0.
05:48If W comes to this, it will be a good result.
05:51If Ft comes to the Ft, it will be a good result.
05:54It will be a good result.
05:56So, Fn plus W minus Ft.
06:00So, W is equal available, D.
06:02Theィ, is the Ft minus Ft is the power of this.
06:07Now, so Ft equals Ft pounds.
06:10And then M.
06:15So, Ft becomes 120 and Radik Х – G
06:18so, if it stands for 50 Newton B.
06:20So, they will have a good result in each value.
06:22acements, we can see that the previous thing is added to luck.
06:26If we have the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the power of the
06:56So I have to go to 150 N. Let's see the Sigma Fy, how do you get it?
07:02The Sigma Fy should have to be equal to zero.
07:06Now, the Fn is to go to A.
07:10Also, I have to go to the Shad to A.
07:14So the Fn is to go to 350, which is the Ft,
07:19so the Fn is to go to the Fn.
07:27Now, the Ft is to go to 250 N.
07:33The Ft is to go to 250 N.
07:37But what do I do?
07:39The Fn is to go to the Fn.
07:43The Ft is to go to the Fn.
07:47The Fn is to go to the Fn.
07:50The Ft is to go to the Fn.
07:52The Ft is to go to the Fn.
07:54The Ft is to go to 250 N.
07:56So the Ft is to go to 250 N.
07:58So the Fn is to go to 150 N.
08:00Why is the Fn is to go to the Fn?
08:03The Fn is to go to the Fn.
08:05The Fn is to go to the Fn.
08:07The Fn is to go to 250 N.
08:10So the Fn is to go to 150 N.
08:12The Fn is to go to 150 N.
08:14The Fn is to go to 150 N.
08:16a lot of weight and water and water
08:19Once the weight is high, there is a lot of weight
08:23so it's very low to the weight
08:25and such.
08:27And there is a shift towards the figure.
08:31So when it's a weight, the weight in the weight
08:34will lead to the weight, so the weight is high
08:37and it'll stop the weight with the weight
08:40and it will influence the weight.
08:43Again...
08:44...
09:01...
09:05...
09:08And there's no power power of the law, whereas the power of the law was the more
09:17one.
09:19So if you could see the power of the law, there's no power power.
09:23Then there's no power power to get kill.
09:26Now there's a problem as to find the power of the law, what does it expect to happen
09:32a good job, and it can be much better when it comes the whole .
09:37So this is a good job.
09:39As you can see that the body is very difficult.
09:42So, the body is very difficult ,
09:44and it increases the peak rate in the level of the level of the average level.
09:51And you can also see the peak rate in the level of the average level.
09:54I have a picture of this is for you 22.
09:58Here are the levels of the book and the subject of it,
10:00the same situation we talked about, but we talked about it. If I have a
10:04tab on the tab, I don't have any movement. Sigma F5 is equal to 0.
10:10So, FN is equal to FG is equal to 0. So, the same thing is equal to W.
10:20In the other situation, when I have a power with the weight of the weight,
10:25I have a power with the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight of the weight
10:55a
11:13What will happen to the KMg ?
11:15Therefore, the KMg will also be fertilized.
11:18The KMg will crush it to the KMg,
11:21to the KMg4A0.
11:22How do you get to the KMg4A0?
11:25What will happen?
11:26That is what will happen again.
11:28In the KMg4A0.
11:29Then the KMg4A0 F in the KMg4A0.
11:32The KMg4A0 F in the KMg4A0.
11:35Let's get the KMg4A0.
11:37To the KMg4A0.
11:38If F in the KMg4A0.
11:40What will happen then?
11:42This will be as new.
11:43And the F high, which is Ft, will also be shown in the same way.
11:48So, Fn is equal to Fg-F, as we saw it in 50 before a little bit.
11:54Okay, we have an example of 5, which is found in 23.
12:01It takes a ride on the car, 900 kg.
12:05From the C tank, after the Th deserving momentum, it's at 2000 Newton
12:10At the same time, it's at the same speed, the total cost of the Thack
12:15The other hand, the Thack of Thack was themed and the Thack развils
12:20It's the first thing, the Thack of Thack and Thack for the Thack
12:23Now, the Thack of Thack is not a speed of the Thack of Thack, but the Thack is the ideal for the Thack
12:33If the speed doesn't stop, don't change, then avoid.
12:37So the speed is still the opposite.
12:39So the speed is still the opposite.
12:41How do we put this to the strength?
12:42It's like what we did before.
12:44The speed is the Ft equals the f cos theta.
12:50The speed is the f sin theta.
12:53So we're applying them quickly.
12:54This is 37.
12:56The speed is the speed is the speed.
12:57So Ft is the x equals 2000 times cos 37.
13:002000 times cos 37 and new 10.
13:03I'll drop them to 1600 newton
13:05This is the FTX
13:07The FTY
13:09That is the steering wheel
13:112000 x 37
13:1337 x 10
13:15We'll drop them to 1200 newton
13:17We'll drop them to 1200 newton
13:19The 2nd
13:21The power of the car
13:23The normal force
13:25The FN
13:27How can we find it?
13:29How can the power of this car
13:31First thing
13:33I have a power of the car
13:35That is the highest
13:37Because there is a power of
13:41About the outer
13:43This is the power of the field
13:45Next thing is the power of the car
13:47How can we find out the power of the car
13:49The FN
13:51Sigma F1
13:53The power of the car
13:55with the market
13:57Where is the power of the car
13:59Right? So I'll use them.
14:01We'll balance it from M and then we'll balance it in the upper left.
14:05So the power of the armors is faces each other from the lower right.
14:08So the power of W is called the other.
14:11Or Fg which is the same thing.
14:15Now what I have said to me is the W has turned to the edge of the left.
14:20It changed the edge of the wall and the ft
14:24It changed the edge of the wall and it became the end.
14:27W, how much do you have the car? 900
14:3210, so it's 9000
14:36How much do you have the car? 1200, 1200
14:40How much do you have the car? 7200 newton
14:43That's why it's going to the Y
14:46So this is how much do you have the car?
14:48How much do you have the car?
14:50Where do you have the car?
14:52Or in the top?
14:54Of course in the top
14:55So this is what you have the car?
14:57The car is the car
14:59The car is the car
15:01The car is the car
15:03The FTX
15:05is equal to M
15:07A
15:09Mass is equal to A
15:11I want to add this
15:13FTX is equal to 2000
15:15times the 18 cos
15:1737
15:19If it's equal to 1600
15:21It's equal to 900 A
15:23Then it's equal to 1600
15:25If it's equal to 1600
15:27If it's equal to 1600
15:28If it's equal to 16
15:29If it's equal to 9
15:30If it's equal to 1.78
15:31For every second
15:32For every second
15:33The X
15:34The X
15:35Now it's equal to you
15:36This is also
15:37This is the one
15:38In the top
15:3924
15:40I'll tell you
15:41That it's very important
15:43But what?
15:44The X
15:45The X
15:46The X
15:47The X
15:48The X
15:49The X
15:50The X
15:51The X
15:52The X
15:54The X
15:56The X
15:57The X
15:58The X
16:00The X
16:01The X
16:02First, the first step is the
16:05power of the Ft x
16:07and the same thing.
16:10Ft x is 2000
16:11by cosine 53, cosine 53
16:13not 8 by 10, 6 by 10.
16:15So it's 1200 newton.
16:17The second step is Ft y
16:19which is the power of the Ft y
16:21which is 2000 by 8 by 10
16:23which is sine 53
16:25and I have 1600 newton.
16:27You can see the first answer
16:30is the answer.
16:32In other hand the second step
16:33we need to know
16:34what is the power of the Ft y
16:36which is the Fn
16:38we will look for
16:56the W comes to him
16:57and the Ft y here
17:00.
17:06W this is 300 hundred x 10 9000
17:10.
17:12FTY 1600
17:13gives 7400 newton
17:16.
17:18.
17:20.
17:21Ftx
17:22.
17:23.
17:24.
17:25.
17:26.
17:28.
17:30FTX has the same 2nd, and the car is 900 kg,
17:35and it's 900 kg.
17:36So, it's 900 kg, so it's 1200 kg.
17:39So, it's 0.2 kg, so it's 129 kg.
17:41It's 1.33 kg, like the other one.
17:44It's 2nd, and it's 2nd, and it's 3rd.
17:47So, this is the lesson, and the peace and peace be upon you.
17:50Peace be upon you, and peace be upon you.

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