In an ac circuit when the supply voltage frequency is equal to the resonant frequency, the current
A
leads the supply voltge by 90o
B
lags behind the supply voltage by 90o
C
leads the supply voltage by 45o
D
is in phase with the supply voltage
Verified Correct Answer: D.
Physical Principles & Numerical Solution
No expanded working has been attached for this question yet. The verified answer is Option D.
Source: Myschool Past Questions Archive (Record #35771)