Home Physics Electrostatics Potential & Capacitance Mix In the figure if i = 2e –2t amp and initiall…
Physics Electrostatics Potential & Capacitance Mix MCQ (Single Correct)

In the figure if i = 2e –2t amp and initially the capacitor was discharged. The correct alternatives are –

A
Maximum charge on the capacitor will be 1 C
B
Potential difference across capacitor at time t = log e 2 will be 7500 volt
C
Potential difference between points a and b (V ab ) at time t = 0 is 20 V
D
Potential difference between a and b i.e. V a – V b after long time will be zero

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Verified by Experts
The correct answer is:
CHECK THE SOLUTION.

(a, b, c)

Max charge is at

at amp and charge
volt
at hence

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