Physics Grade 12
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16.1 Alternating Current
16.1 Alternating Current
1. Instantaneous Value
2. Peak Value
3. Peak to peak Value
4. Root Mean Square (rms) value
Phase of A.C.
Phase Lag and Phase Lead
Vector Representation of an Alternating Quantity
16.2 A.C. Circuits
16.3 A.C. Through a Resistor
16.4 A.C. Through a Capacitor
16.5 A.C. Through an Inductor
16.6 Impedance
16.7 R-C and R-L Series Circuits
16.8 Power in A.C. Circuits
16.9 Series Resonance Circuit
16.10 Parallel Resonance Circuit
16.11 Three Phase A.C. Supply
16.12 Principle of Metal Detectors
16.13 Choke
16.14 Electromagnetic Waves
16.15 Principle of Generation, Transmission and Reception of Electromagnetic Waves
16.16 Modulation
16.16 Modulation
Amplitude Modulation
Frequency Modulation
