Question: A capacitor is charged by a constant current of 2mA
A capacitor is charged by a constant current of 2mA and results in a voltage increase of 12V in a 10-s interval. What is the value of the capacitance?
Answer to relevant QuestionsThe current in a 100-uF capacitor is shown in Figure P5.9. Determine the waveform for the voltage across the capacitor if it is initially uncharged. The voltage across a 0.1-F capacitor is given by the waveform in Figure P5.14. Find the waveform for the current in the capacitor The current in a 100-mH inductor is i(t)=2sin(377t)A. Find (a) the voltage across the inductor and (b) the expression for the energy stored in the elementThe current in a 50-mH inductor is given in Figure P5.29. Sketch the inductor voltage. The inductor in Figure P5.38a is 330µH with a tolerance of 5%. Given the current waveform in Figure P5.38b, graph the voltage v(t) for the minimum and maximum inductor values.
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