Q)
(chatquestion)...(V2)
24.
A sinusoidal ac current passes through a resistor
of resistance R in LCR series circuit. If phase
difference between supplied voltage and supplied
current is e and peak value of supplied current
is I, then power dissipated in the circuit is :-
TR
A(1) EK cos e
(2)
IR
(3) I;R Jo
Cos
...
