The voltage across a 5 μF capacitor is known to be vc=500te−2500t V for t≥0.
1. Find the curr...
The voltage across a 5 μF capacitor is known to be vc=500te−2500t V for t≥0.
1. Find the current through the capacitor for t>0. Assume the passive sign convention.
2. Find the power at the terminals of the capacitor when t=100 μs.
3. Is the capacitor absorbing or delivering power at t=100 μs?
4. Find the energy stored in the capacitor at t=100 μs.
5. Find the maximum energy stored in the capacitors and the time when the maximum occurs.
Answers: 3
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