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Alternating Current: Power factor, Transformer and Generator (in Hindi)
Lesson 18 of 18 • 13 upvotes • 12:54mins
Ravish Kumar Mishra
This lesson is in continuation of part 1A . Here we will be discussing concept of wattless current, power factor, expression for average power, aparent power, power factor, various cases, LC oscillation, working, derivations, Tansformer, types, principle, working, losses, AC generator, working, various graphs.
(Hindi) Concepts of Physics: Part 1
18 lessons • 3h 27m
1
Overview (in Hindi)
1:51mins
2
Electrostatics: Charge and Properties, Coulomb's law, Vector form, Cases (in Hindi)
12:10mins
3
Electrostatics: Electric Force, Superposition, Charge Distribution and Density (in Hindi)
10:11mins
4
Electrostatics: Electric field, Superposition Principle, Properties of Electric Field (in Hindi)
14:03mins
5
Electrostatics: Torque, Work Done, Electric Dipole Field (in Hindi)
12:50mins
6
Electrostatics: Electric Potential, Electric Dipole, Equipotential Surface (in Hindi)
12:49mins
7
Electrostatics: Gauss's Law and Application, Flux, Electric Field Intensity (in Hindi)
13:37mins
8
Current Electricity: Drift Velocity, Ohm's Law, Temperature Dependence, R equivalent (in Hindi)
12:00mins
9
Current Electricity: EMF, Internal Resistance, Combination of Cell (in Hindi)
7:56mins
10
Current Electricity: Kirchoff's Law, Wheat Stone Bridge, Meter Bridge and Potentiometer (in Hindi)
12:34mins
11
Magnetism: Oersted's Experiment, Rules, Biot Savart law and Applications (in Hindi)
11:49mins
12
Magnetism: Lorentz Force, Fleming's Rule, Force on Moving Charges, Current Carrying Conductor (in Hindi)
13:24mins
13
Magnetism: Cyclotron, Ampere's Circuital Law, Magnetic field due to Solenoid, Toroid (in Hindi)
9:27mins
14
Magnetism: Current loop, Magnetic Dipole, Earth's Magnetism, Magnetic Materials (in Hindi)
13:52mins
15
Electromagnetic Induction: Concept of Flux, Faraday's Law, Experiments, Lenz's Law (in Hindi)
11:05mins
16
Electromagnetic Induction: Induced EMF, Eddy Current, Induction: Self, Mutual (in Hindi)
10:48mins
17
Alternating Current: AC Circuit with Resistance, Inductor, Capacitor, Series RlC, Resonance (in Hindi)
13:47mins
18
Alternating Current: Power factor, Transformer and Generator (in Hindi)
12:54mins
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