An uncharged capacitor with C = 39 μF and a resistor with R = 75 Ω are connected in series with a battery of ε = 7.5 V. a) Calculate the numerical value of τ in μs.  b) Calculate the numerical value of Q in μC.

Physics for Scientists and Engineers
10th Edition
ISBN:9781337553278
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter27: Direct-current Circuits
Section: Chapter Questions
Problem 44AP: A battery is used to charge a capacitor through a resistor as shown in Figure P27.44. Show that half...
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An uncharged capacitor with C = 39 μF and a resistor with R = 75 Ω are connected in series with a battery of ε = 7.5 V.

a) Calculate the numerical value of τ in μs. 

b) Calculate the numerical value of Q in μC. 

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