Pranjal Srivastava
Last Activity: 6 Years ago
36.8%. Since, We know that I=i(e^-t/RC) (for charging circuit)Here, R=equivalent resistance and C=euivalent capacitance I=final current i=initial current RC=time constant . For one time constant -t/RC = 1 . Therefore, I=i(e^-1) and 1/e=36.8 . Therefore, I=36.8i .therefore answer is 36.8%.
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