2nd year, FSc Part 2, 12th Class Physics Chapter Alternating Current Video Lectures in Urdu

Alternating Current

• Alternating Current 20:19
• Instantaneous Value 14:22
• Phase of An A.C 8:11
• Vector Representation of an Alternating Quality 5:12

A.C Circuits & A.C through Resistors

• A.C Circuits and A.C through Resistors 7:02

A.C Through Capacitors

• A.C Through Capacitors 12:29

A.C Through Inductors

• A.C Through Inductors 15:47

Explain Impedance

• Explain Impedance 3:22

R.C & R.L Series Circuit

• R.C and R.L Series Circuit 14:02

Power in An A.C Circuit

• Power in An A.C Circuit 4:39

Series Resonance Circuit

• Series Resonance Circuit 13:47

Parallel Resonance Circuit

• Parallel Resonance Circuit 7:16

Three Phase A.C Supply

• Three Phase A.C Supply 10:44

Principle Of Metal Detectors

• Principle Of Metal Detectors 7:54

Explain Choke in Physics

• Explain Choke in Physics 3:18

Electromagnetic Waves

• Electromagnetic Waves 9:59

Principle of Generation & Transmission Reception of Electromagnetic Waves

• Principle of Generation and Transmission 12:59

Define Modulation

• Define Modulation 8:21

Examples

• Exercise Example 16.1 to 16.4 9:56
• Exercise Example 16.5 and 16.6 12:04
• Exercise Example 16.7 2:55

Exercise

• Exercise Question 16.1 to 16.3 9:20
• Exercise Question 16.1 to 16.5 11:57
• Exercise Question 16.6 to 16.10 13:07
• Exercise Question 16.4 and 16.5 8:41
• Exercise Question 16.6 4:43
• Exercise Question 16.7 and 16.8 9:38
• Exercise Question 16.9 and 16.10 10:40

Numericals

• Exercise Numerical 16.1 to 16.4 13:31
• Exercise Numerical 16.5 to 16.7 17:03
• Exercise Numerical 16.8 and 16.9 12:52

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