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. VO sin(ωt) | |