Consider the circuit shown in the figure. A short time after closing the switch, the charge on the capacitor is 95.0% of its initial charge. Assume the circuit has a time constant of 17.2 s. +Q R (a) Calculate the time interval required (in s) for the capacitor to reach this charge. (b) If R = 210 k2, what is the value of C (in µF)? UF

Consider the circuit shown in the figure. A short time after closing the switch, the charge on the capacitor is 95.0% of its initial charge. Assume the circuit has a time constant of 17.2 s. +Q R (a) Calculate the time interval required (in s) for the capacitor to reach this charge. (b) If R = 210 k2, what is the value of C (in µF)? UF

College Physics

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ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

Consider the circuit shown in the figure. A short time after closing the switch, the charge on the capacitor is 95.0% of its initial charge. Assume the circuit has a time constant of 17.2 s.
R-
(a) Calculate the time interval required (in s) for the capacitor to reach this charge.
(b) If R = 210 k2, what is the value of C (in µF)?
µF

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