

MCQOPTIONS
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1. |
A circuit excited by voltage V has a resistance R which is in series with an inductor and capacitor, which are connected in parallel. The voltage across the resistor at the resonant frequency is ___________ |
A. | 0 |
B. | \(\frac{V}{2}\) |
C. | \(\frac{V}{3}\) |
D. | V |
Answer» B. \(\frac{V}{2}\) | |