What is the equivalent resistance between points a and b as shown? a42 N40 N30 Ω45 NbFIGURE P23.19ww

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a 42 N 40 N 30 Ω 45 N b FIGURE P23.19 ww

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter7: Electric Potential

Section: Chapter Questions

Problem 32P: (a) What is the average power output of a heart defibrillator that dissipates 400 J of energy in...

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Question

What is the equivalent resistance between points a and b as shown?

a
42 N
40 N
30 Ω
45 N
b
FIGURE P23.19
ww

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30 ohm and 45 ohm resistances are parallel

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R1 and 42 ohm are in series connection

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