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Voltage across a capacitor varies as sho...

Voltage across a capacitor varies as shown in the diagram. Which diagram correctly represents the current time curve?

A

B

C

D

Text Solution

Verified by Experts

The correct Answer is:
C

We know current leads by `pi/2`angle
So, `i = i_0 cos (omega t + pi/2) = - i_0 sin omega t` .
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