Physics class 11 lectures by Physics with Akhtiar Ali Bullo - Dailymotion

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Physics with Akhtiar Ali Bullo

1 year ago

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Physics class 11 lectures

All in one_SI system units_mks system units_cgs system units_fps system units

Physics with Akhtiar Ali Bullo

1 year ago

How to convert value of gravitational constant G from si 6.67×10 power -11 Nm2kg-2 to cgs system

Physics with Akhtiar Ali Bullo

1 year ago

Prove that one erg is equal to 10 power -7 joule_-_ prove that 1 erg=10-7J

Physics with Akhtiar Ali Bullo

1 year ago

How to convert value of acceleration due to gravity g from mks or Si system to cgs and fps system

Physics with Akhtiar Ali Bullo

1 year ago

Prove that one dyne is equal to 10 power minus 5 newton_ prove that 1 dyne=10^-5N

Physics with Akhtiar Ali Bullo

1 year ago

Prove that one joule is equal to 10 power 7 erg_-_Prove that 1 J=10 power 7 erg

Physics with Akhtiar Ali Bullo

1 year ago

The relation between linear and angular physical quantities

Physics with Akhtiar Ali Bullo

1 year ago

How to convert power of 550 foot pound per second into watt ?

Physics with Akhtiar Ali Bullo

1 year ago

Prove that one kilo watt hour is equal to 3.6×10 power 6 J

Physics with Akhtiar Ali Bullo

1 year ago

How to convert power of 746 watt into ftlbs-1

Physics with Akhtiar Ali Bullo

1 year ago

Relation between equations in linear motion and rotational motion

Physics with Akhtiar Ali Bullo

1 year ago

What is difference between mass and weight _Differentiate between mass and weight _Are mass and weight same _Why mass is different from weight _Physics class 11th lecture

Physics with Akhtiar Ali Bullo

1 year ago

Science and its branches_Biological science and Physical science_physics class 11

Physics with Akhtiar Ali Bullo

1 year ago

What is entropy_entropy of adiabatic process_entropy of isothermal process_ physics class 11 lecture

Physics with Akhtiar Ali Bullo

2 years ago

Derivation of kinetic energy formula_K.E formula derivation_How to get kinetic energy formula_prove that K.E=1/2mv2

Physics with Akhtiar Ali Bullo

2 years ago

What is angular impulse_angular impulse with units and dimensions_physics class 11 lecture in Urdu/Hindi

Physics with Akhtiar Ali Bullo

2 years ago

How to calculate percentage increase or decrease in kinetic energy_Percentage in momentum is given and percentage in kinetic energy is required_quick method to calculate percentage in K.E_physics class 11

Physics with Akhtiar Ali Bullo

2 years ago

Conversion of angles_Conversion of radian into degree and degree into radian_Formula to convert radian into degree and degree into radian_How to convert radian into degree quickly_How to convert degree into radian fast

Physics with Akhtiar Ali Bullo

2 years ago

Short trick to convert celsius into fahrenheit and fahrenheit into celsius_temperature scale conversion

Physics with Akhtiar Ali Bullo

2 years ago

How can we get scalar or vector by division_Division ke zariye kese scalar ya vector hasil karte hain

Physics with Akhtiar Ali Bullo

2 years ago

Mass of earth_Radius of earth_how to calculate mass of earth_how to calculate radius of earth_how to calculate gravitational constant_how to calculate acceleration due to gravity

Physics with Akhtiar Ali Bullo

2 years ago

Scalars and Vectors_scalar quantities and vector quantities_difference between scalars and vectors_physics class 11 lecture

Physics with Akhtiar Ali Bullo

2 years ago

Third equation of motion_Equations of motion_prove that 2as=vf2-vi2_prove that 2as=v2-u2

Physics with Akhtiar Ali Bullo

2 years ago

Second equation of motion_prove that S=ut+1/2at2_prove that S=Vit+1/2at2_equations of motion

Physics with Akhtiar Ali Bullo

2 years ago

First equation of motion_prove that Vf=Vi+at or v=u+at_equations of motion

Physics with Akhtiar Ali Bullo

2 years ago

Prove that one newton is equal to 10 raised power 5 dyne_1N=10 power 5 dyne _1N= 105 dyne _ one dyne is equal to 10 raised power -5 newton _ 1dyne = 10-5N_Physics class 11 lecture

Physics with Akhtiar Ali Bullo

2 years ago

Addition of Vectors by head to tail rule_graphical method for vector addition_Physics class 11 lecture

Physics with Akhtiar Ali Bullo

2 years ago

What is kinetic energy_Relation between Linear momentum and kinetic energy_physics class 11 lecture in Urdu/Hindi

Physics with Akhtiar Ali Bullo

2 years ago

Types of vectors_Equal_vectors_Parallel_vectors_unlike_vectors_negative_vectors_null_vector_axial_vector_position_vector_proper_vector-coinitial_vectors_physics_class 11_lectures_in_Urdu_Hindhi

Physics with Akhtiar Ali Bullo

2 years ago

Equilibrium, types of equilibrium,states of equilibrium and conditions of equilibrium_-_Physics class 11_-_in Urdu/Hindi

Physics with Akhtiar Ali Bullo

3 years ago

Power in Urdu_-_Linear power in Hindi_units and dimensions of power_Difference between Linear Power and Rotational Power

Physics with Akhtiar Ali Bullo

3 years ago

Parallelogram law for vector addition_graphical_method_for_addition_of_two_vectors_-_physics_class_11_lectures

Physics with Akhtiar Ali Bullo

3 years ago

To determine the thickness of glass strip by using sphero meter

Physics with Akhtiar Ali Bullo

2 years ago

Unit Vector_-_what is unit vector and how to determine the magnitude of unit vector_-_physics class 11 lecture in Urdu/Hindi

Physics with Akhtiar Ali Bullo

2 years ago

Recommended

fermi is a unit of

Physics with Akhtiar Ali Bullo

2 years ago

Which physical quantities posses same units and dimensions_Names of physical quantities having same units and dimensions

Physics with Akhtiar Ali Bullo

1 year ago

The Concept of Universal Gravitational Force

1 year ago

Canal Ray Experiment: Discovery of Protons

1 year ago

A Voltaic Cell or Galvanic Cell Animation

2 years ago

What is jerk _ what is jolt in physics ?

Physics with Akhtiar Ali Bullo

2 weeks ago

Find the current in a long straight wire that would produce a magnetic field twice the strength of the Earth's at a distance of 5.0 cm from the wire.Magnetic field of Earth= 5.0×10^-5 T

Physics with Akhtiar Ali Bullo

2 weeks ago

Compute the magnitude of the magnetic field of a long , straight wire carrying a current of 1A at distance of 1m from it.Compare it with earth's magnetic field.

Physics with Akhtiar Ali Bullo

2 weeks ago

A moving coil galvanometer has resistance of 50 ohms and it gives full scale deflection at 4 mA current. A voltmeter is made using this galvanometer and a 5 kilo ohm resistance. Calculate the maximum voltage that can be measured using this voltmeter

Physics with Akhtiar Ali Bullo

5 weeks ago

A solenoid has length L=1.23m and inner diameter d=3.55cm and it carries a current I=5.57A.It consists of five close packed layers, each with 850 turns along length L.What is B at its center ?

Physics with Akhtiar Ali Bullo

5 weeks ago

A wire 1.80m long carries a current of 13.0A and makes an angle of 35.0⁰ with a uniform magnetic field of magnitude B=1.50T.Calculate the magnetic force on the wire

Physics with Akhtiar Ali Bullo

5 weeks ago

The poles of a horse shoe magnet measures 8cm × 3.2cm the magnetic flux density between the magnet poles is 80mT.Outside of the magnet the magnetic flux density is zero.Calculate the magnetic flux between the poles of a magnet.

Physics with Akhtiar Ali Bullo

5 weeks ago

An aluminum window has a width of 60cm and length of 85cm as shown in the figure. a.When the window is closed the magnetic flux density is 1.8×10^-4 T is normal to window. b.Calculate the magnetic flux through the window.

Physics with Akhtiar Ali Bullo

5 weeks ago

Abbreviation of AM and FM_Full form of AM and FM_ Acronym of AM and FM

Physics with Akhtiar Ali Bullo

5 weeks ago

Abbreviation for radar_ Acronym of radar _ Full form of radar

Physics with Akhtiar Ali Bullo

6 weeks ago

A carnot engine absorbs 52kJ as heat and exhaust 36kJ as heat in each cycle. Calculate: (a) The engine efficiency (b) The work done per cycle in kilojoules

Physics with Akhtiar Ali Bullo

7 weeks ago

A carnot engine operates between the temperatures 850K and 300K.the engine performs 1200J of work in each cycle, which takes 0.25 sec (a) What is the efficiency of this engine ? (b) What is the average power of this engine ? (c) How much energy is extra

Physics with Akhtiar Ali Bullo

7 weeks ago

A heat engine performs work of 0.4166 watts in one hour and rejects 4500J of heat to the sink.What is the efficiency of engine ?

Physics with Akhtiar Ali Bullo

7 weeks ago

A heat engine works at the rate of 500kW.The efficiency of the engine is 30%.Calculate the loss of heat per hour.

Physics with Akhtiar Ali Bullo

7 weeks ago

Temperature difference between the surface water and bottom water in Manchester lake might be 5 degree centigrade Assuming the surface water to be at 20 degree celsius.What highest efficiency a steam engine could have if it operates between these two tem

Physics with Akhtiar Ali Bullo

7 weeks ago

In a high pressure steam turbine engine, the steam is heated to 600 degree centigrade and exhausted at about 90 degree centigrade.what is the highest possible efficiency of any engine that operates between these two temperatures?

Physics with Akhtiar Ali Bullo

7 weeks ago

One kilogram of ice at 0 degree centigrade is melted and converted to water at 0 degree celsius.Compute its change in entropy.

Physics with Akhtiar Ali Bullo

7 weeks ago

A carnot engine takes 2000J of heat from a reservoir at 500K does some work and discards some heat to a reservoir at 350K.How much heat is discarded,how much work does the engine do and what is the efficiency ? Physics class 12 numericals

Physics with Akhtiar Ali Bullo

7 weeks ago

How much heat is required to raise the temperature of 1kg of lead from 25⁰C to 100⁰C.Specific heat capacity of lead=0.128 J/g⁰C Physics class 12 numericals solution Inter class physics numerical solution First law of thermodynamics numericals

Physics with Akhtiar Ali Bullo

2 months ago

A 50 g piece of copper at 100 degrees centigrade is placed in 200 g of water at 20 degree celsius.If the final temperature of the system is 30 degree centigrade.Calculate the specific heat capacity of copper.(Specific heat capacity of water=4.18 J/g⁰C) Ph

Physics with Akhtiar Ali Bullo

2 months ago

A gas expands from 0.03 m³ to 0.06m³ against a constant pressure of 100kPa.Calculate the work done in both a reversible and an irreversible process and compare the results

Physics with Akhtiar Ali Bullo

2 months ago

During an isochoric process,the internal energy of a gas increases by 300J.If no work is done,determine the heat added to the system

Physics with Akhtiar Ali Bullo

2 months ago

A system undergoes an isobaric process where the pressure is kept constant at 150 kPa. If the volume increases from 0.05 m³ to 0.08 m³. Calculate the heat added to the system

Physics with Akhtiar Ali Bullo

2 months ago

A piston compresses a gas adiabatically. If the initial volume is 0.02 m³ and final volume is 0.01 m³ and the initial pressure is 200 kPa, determine the final pressure. Assume the gas behaves ideally

Physics with Akhtiar Ali Bullo

2 months ago

Former Aide Claims She Was Asked to Make a ‘Hit List’ For Trump

2 years ago