Answered: b) For the circuit shown below, R1 =…

b) For the circuit shown below, R1 = 72, R2 = 3N, R3 = 22, R4 = 40 and the battery voltage is 18V. R3 R4 R2 R1 V i) The equivalent resistance of the circuit is = ii) The source current is =

College Physics

11th Edition

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

b) For the circuit shown below, R1 = 70, R2 = 30, R3 = 20,
R4 = 42 and the battery voltage is 18V.
R3
R4
R2
R1
i) The equivalent resistance of the circuit is =
ii) The source current is =
A
iii) The voltage drop across R2 is =
V
iv) The current through R4 is =
A
v) The power dissipated across R1 is =

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