

MCQOPTIONS
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1. |
An ideal capacitor is charged to a voltage VO and connected at t=0 across an ideal inductor L. If ω = \(\frac{1}{\sqrt{LC}}\), the voltage across the capacitor at time t>0 is ____________ |
A. | VO |
B. | VO cos(ωt) |
C. | VO sin(ωt) |
D. | VO e-ωtcos(ωt) |
Answer» C. | |