Question: The capacitor in an RC circuit is discharged with a time constant of 10 ms. At what time after the discharge begins are (a) The

The capacitor in an RC circuit is discharged with a time constant of 10 ms. At what time after the discharge begins are

(a) The charge on the capacitor reduced to half its initial value

(b) The energy stored in the capacitor reduced to half its initial value?

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