Answered: 12. Determine the voltage drops and…

12. Determine the voltage drops and current through all the resistors in the following circuit diagram. R = 10.0 N %3D R2 = 30.0 2 R3 = 30.0 N %3D %3D 90.0 V R = 20.0 2 %3D

Inquiry into Physics

8th Edition

ISBN:9781337515863

Author:Ostdiek

Publisher:Ostdiek

Chapter7: Electricity

Section: Chapter Questions

Problem 9P: A 120-V circuit in a house is equipped with a 20-A fuse that will b1ow if the current exceeds 20 A....

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Concept explainers

Temperature Variance of Resistance

Electrical resistance or simply resistance is the property of a material that opposes the free flow of electrons through it. The total amount of resistance to the flow of charges (or current) is affected by many factors like the length of the conducting material, its cross-sectional area, resistivity, and temperature.

Question

100%

12. Determine the voltage drops and current through
all the resistors in the following circuit diagram.
R = 10.0 2
AV =
90.0 V
R2 =
30.0 2
R3 =
30.0 2
%3D
%3D
RA = 20.0 2
%3D

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