Problem 21.85 - Copy IP Consider the RC circuit shown in the figure(Figure 1). Suppose R1 = 6.o N , R2 = 12 N , R3 = 22 N , C = 61 µF , and E = 9.0 V . Part A Find the time constant. Express your answer using two significant figures. ΑΣφ ms Submit Request Answer Figure 1 of 1 Part B Find the initial current for this circuit. Express your answer using two significant figures. R1 ΑΣφ R2 R3 Submit Request Answer

College Physics
1st Edition
ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
Publisher:Paul Peter Urone, Roger Hinrichs
Chapter21: Circuits And Dc Instruments
Section: Chapter Questions
Problem 63PE: The timing device in an automobile’s intermittent wiper system is based on an RC time constant and...
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Problem 21.85 - Copy
IP Consider the RC circuit shown in the figure(Figure 1).
Suppose R1 = 6.o N , R2 = 12 N , R3 = 22 N , C = 61
µF , and E = 9.0 V .
Part A
Find the time constant.
Express your answer using two significant figures.
ΑΣφ
ms
Submit
Request Answer
Figure
1 of 1
Part B
Find the initial current for this circuit.
Express your answer using two significant figures.
R1
ΑΣφ
R2
R3
Submit
Request Answer
Transcribed Image Text:Problem 21.85 - Copy IP Consider the RC circuit shown in the figure(Figure 1). Suppose R1 = 6.o N , R2 = 12 N , R3 = 22 N , C = 61 µF , and E = 9.0 V . Part A Find the time constant. Express your answer using two significant figures. ΑΣφ ms Submit Request Answer Figure 1 of 1 Part B Find the initial current for this circuit. Express your answer using two significant figures. R1 ΑΣφ R2 R3 Submit Request Answer
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