If you start charging a capacitor in a RC circuit which has C = 104 F, R = 20 kQ, and the emf of the power supply is 25 V then the slope (in units of C/s) of the graph of Q vs. t at t = 2 s is:

College Physics
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ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
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Chapter21: Circuits And Dc Instruments
Section: Chapter Questions
Problem 68PE: A 500- resistor, an uncharged 1.50-F capacitor and a 6.16-V emf are connected in series, (a) What is...
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If you start charging a capacitor in a RC circuit which has C = 10-4 F, R = 20 kQ, and the emf of
the power supply is 25 V then the slope (in units of C/s) of the graph of Q vs. t at t = 2 s is:
%3D
a. 0.0025
Ob. 0.00046
С. 0.2
O d. 0.0043
e. 0.0013
Transcribed Image Text:If you start charging a capacitor in a RC circuit which has C = 10-4 F, R = 20 kQ, and the emf of the power supply is 25 V then the slope (in units of C/s) of the graph of Q vs. t at t = 2 s is: %3D a. 0.0025 Ob. 0.00046 С. 0.2 O d. 0.0043 e. 0.0013
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