For the circuit shown in the Figure, a 5.0A current is measured coming from the 60.0V EMF E. Find R and the current through the 3R resistor. Hint: find the equivalent resistance. M Ꭱ . 2R M 3R ww R m E 60 V 5.0 A

For the circuit shown in the Figure, a 5.0A current is measured coming from the 60.0V EMF E. Find R and the current through the 3R resistor. Hint: find the equivalent resistance. M Ꭱ . 2R M 3R ww R m E 60 V 5.0 A

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter28: Direct-current Circuits

Section: Chapter Questions

Problem 28.55AP: For the circuit shown in Figure P28.55. the ideal voltmeter reads 6.00 V and the ideal ammeter reads...

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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.

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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

For the circuit shown in the Figure, a 5.0A current is measured coming from the 60.0V EMF E. Find R
and the current through the 3R resistor. Hint: find the equivalent resistance.
R
2R
m
3R
www
R
ww
R
15.0A
5.0 A
60 V

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