Question #7 Given the parallel circuit presented below IT A 12v 1₁ R₁ 1₂ R₂ 13 R3 B The total power that the Power Source of 12V provides is 120 Watts. It is known that the current 13 = 3Amp and the Resistor R2=40. Calculate the value of the resistor R1.

Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter7: Parallel Circuits
Section: Chapter Questions
Problem 3PP: Using the rules for parallel circuits and Ohmslaw, solve for the missing values....
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Question #7
Given the parallel circuit presented below
IT
A
12v
1₁
R₁
1₂
R₂
13
R3
B
The total power that the Power Source of 12V provides is 120 Watts. It is known that the current 13 =
3Amp and the Resistor R2=40. Calculate the value of the resistor R1.
Transcribed Image Text:Question #7 Given the parallel circuit presented below IT A 12v 1₁ R₁ 1₂ R₂ 13 R3 B The total power that the Power Source of 12V provides is 120 Watts. It is known that the current 13 = 3Amp and the Resistor R2=40. Calculate the value of the resistor R1.
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