Class 12 Physics Handwritten Notes Chapter 7 Alternating Current

Chapter 7 - Alternating Current

Topic Covered

Mean Value or average value of Alternating Current
Mean Value or Av. Value of Alternating EMF
Root mean square value of Alt. Current
Root mean square valuw of Alt EMF
AC circuit containing Resistance only
AC circuit containing Inductance only
Average power
AC circuit containing capacitance only
Average power associated with a capacitor
AC circuit containing Resistance, Inductance and capacitance in series (RLC Circuit) - Phasor diagrom Solution
Analytical Treatment of RLC series circuit
Power factors of an AC circuit
Impedance Triangle
Energy stored in an inductor
LC oscillations
Frequency of electrical oscillations
Electric Resonance
Qfactor of Resonance circuit OR sharpness of Resonance
Transformer
Efficiency of Transformer