Acapacitor is a two-terminal device that can store electric charge. in a linear capacitor, the amount of charge stored is proportional to the voltage across the device. for a particular device the proportionality is q(t) = 10 −7v(t). if v(t) = 0 for t < 0 and v(t) = 10(︎1−e−5000t︎ ) for t ≥ 0, find the energy stored in the device at t = 100 μs