8. For the circuit shown in figure, find the current through the resistor Rs? Find the potential difference across resistor R₁7 R₁ = 3.5 ; R₂ = 4.5 N; R₂ = 3.0 N; R₁ = 2.0 2; R₁ = 5.0 N; &₁ = 9.0 V; &₂ = 6.0 V; R₁ R₂ www R4 ww ww R3 E1 R5 E2

8. For the circuit shown in figure, find the current through the resistor Rs? Find the potential difference across resistor R₁7 R₁ = 3.5 ; R₂ = 4.5 N; R₂ = 3.0 N; R₁ = 2.0 2; R₁ = 5.0 N; &₁ = 9.0 V; &₂ = 6.0 V; R₁ R₂ www R4 ww ww R3 E1 R5 E2

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter9: Current And Resistance

Section: Chapter Questions

Problem 8CQ: The [R drop across a resistor means that there is a change in potential or voltage across the...

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Concept explainers

Ohm's law

Ohm’s law is a prominent concept in physics and electronics. It gives the relation between the current and the voltage. It is used to analyze and construct electrical circuits. Ohm's law states that the voltage across a conductor is directly proportional to the current flowing through it.

Path of Least Resistance

In a series of alternate pathways, the direction of least resistance is the actual or metaphorical route that offers the least resistance to forwarding motion by a given individual or body.

Question

8. For the circuit shown in figure, find the current through the resistor Rs? Find
the potential difference across resistor R₁7 R₁ = 3.5 ; R₂ = 4.5 N; R₂ = 3.0 N;
R₁ = 2.0 2; R₁ = 5.0 N; &₁ = 9.0 V; &₂ = 6.0 V;
R₁
R₂
www
R4
ww
ww
R3
E1
R5
E2

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