

MCQOPTIONS
Saved Bookmarks
1. |
In the circuit shown below, the source frequency is below the resonant frequency of L and C. If this frequency is now gradually increased through the resonance without changing the amplitude of E, the voltage at the output would |
A. | decreases at first and then increases |
B. | increases first and then decreases |
C. | decreses continuously |
D. | increases continuously |
Answer» B. increases first and then decreases | |