Question

A capacitor is being discharged, and 0.5 time constants of time have passed. Part A What fraction of the initial charge is the charge on the capacitor at? 13.5%25%39.3%60.7%75%86.4% SubmitRequest Answer Part B What fraction of the initial current is the current through the resistor at? 13.5%25%39.3%60.7%75%86.4% SubmitRequest Answer Part C What fraction of the initial current is the current through the capacitor at? 13.5%25%39.3%60.7%75%86.4%

Name: a capacitor is being discharged and 05 time constants of time have passed part a what fraction of the initial charge is the charge on the capacitor at 1352539360775864 submitrequest answer p 00073
Uploaded: 2022-06-30T09:43:33-08:00
Duration: 3 min 14 s
Channel: Suman K
Description: a capacitor is being discharged and 05 time constants of time have passed part a what fraction of the initial charge is the charge on the capacitor at 1352539360775864 submitrequest answer p 00073

          A capacitor is being discharged, and 0.5 time constants of time have passed.
Part A
What fraction of the initial charge is the charge on the capacitor at?
13.5%25%39.3%60.7%75%86.4%
SubmitRequest Answer
Part B
What fraction of the initial current is the current through the resistor at?
13.5%25%39.3%60.7%75%86.4%
SubmitRequest Answer
Part C
What fraction of the initial current is the current through the capacitor at?
13.5%25%39.3%60.7%75%86.4%

Added by Cesar V.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Suman K

06/30/2022

Step 1

The charge \( Q(t) \) on a capacitor at time \( t \) during discharge is given by: \[ Q(t) = Q_0 e^{-t/\tau} \] where: - \( Q_0 \) is the initial charge, - \( \tau \) is the time constant, - \( t \) is the time elapsed. The current \( I(t) \) through the Show more…

Show all steps

Thanks for your feedback!

A capacitor is being discharged, and 0.5 time constants of time have passed. Part A What fraction of the initial charge is the charge on the capacitor at? 13.5%25%39.3%60.7%75%86.4% SubmitRequest Answer Part B What fraction of the initial current is the current through the resistor at? 13.5%25%39.3%60.7%75%86.4% SubmitRequest Answer Part C What fraction of the initial current is the current through the capacitor at? 13.5%25%39.3%60.7%75%86.4%