# Solved Problems-6

Problems-6
The voltage across a capacitor of value C = 1mF is shown in the figure. Find the current waveform.

Solution
Here, the voltage can be expressed as,

Current waveform of the capacitor
Since, , we have the current given as,

This means that the current waveform consists of two sharp positive and negative pulses of magnitude 10 mA as shown in the figure.