Study guide H C Verma JEE Physics Ch. 39 ALTERNATING CURRENT

JEE SYLLABUS


RC, LR and LC circuits with d.c. and a.c. sources.

Based on the above topic candidates have to understand something on AC circuits.
Moving coil galvanometer, voltmeter, ammeter and their conversions.


Sections in the Chapter



1. Alternating current
2. AC generator or AC dynamo
3. Instantaneous and RMS Current
4. Simple AC circuits
5. Vector method to find the current in an AC circuit
6. More AC circuits
7. Power in AC circuits
8. Choke coil
9. Hot wire instruments
10. DC dynamo
11. DC motor
12. Transformer

Study Plan

Day 1

1. Alternating current
2. AC generator or AC dynamo
3. Instantaneous and RMS Current
Ex. 39.1

Day 2 This topic is in JEE syllabus
4. Simple AC circuits
Ex. 39.2
Worked out examples 1,2,3,4,5

Day 3
5. Vector method to find the current in an AC circuit
6. More AC circuits
7. Power in AC circuits
WOE6,7,8

Day 4
8. Choke coil
9. Hot wire instruments
10. DC dynamo
11. DC motor
12. Transformer

Day 5
Exercises 1 to 10

Day 6
Exercises 11 to 19

Day 7
Questions for short answer
Objective I
Objective II

Day 8
Concept review and formula review


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http://www.colorado.edu/physics/phys1120/phys1120_fa07/notes/notes/Knight_35_33_AC.pdf-----