4. In the idealized circuit below R₁ = R₁ = 30, R₂ = 20, R₁ = R₁ = 40, R = R₂ = 70 and R₂ = 90, and the batteries have emfs 18 V and -10.0V What are the (a) size and (b) direction (up or down) of current i, and the (c) size and (d) direction of current i? What is the energy transfer rate in (e) battery 1 and (f) battery 2? Is energy being supplied or absorbed in (g) battery land (h) battery 27 R₁ R₂ www R₂ R₂ www R₂ 8,1 www R₂

Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter19: Capacitors
Section: Chapter Questions
Problem 2PA: You are an electrician working in an industrial plant. You discover that the problem with a certain...
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Plz complete solution with 100% accuracy I vill give definitely upvote 

 

R7 is 9 ohms. 

 

4.
In the idealized circuit below R₁ = R₁ = 30, R₂ = 20, R₁ = R₁ =
40, R = Ra 70 and R₂ = 90, and the batteries have emfs 18 V and
-10.0V What are the (a) size and (b) direction (up or down) of current
i, and the (c) size and (d) direction of current i? What is the energy transfer
rate in (e) battery 1 and (1) battery 27 Is energy being supplied or absorbed in
(g) battery land (h) battery 2?
R₁
ww
R₂
R₂
Re
R₂
8,1
Transcribed Image Text:4. In the idealized circuit below R₁ = R₁ = 30, R₂ = 20, R₁ = R₁ = 40, R = Ra 70 and R₂ = 90, and the batteries have emfs 18 V and -10.0V What are the (a) size and (b) direction (up or down) of current i, and the (c) size and (d) direction of current i? What is the energy transfer rate in (e) battery 1 and (1) battery 27 Is energy being supplied or absorbed in (g) battery land (h) battery 2? R₁ ww R₂ R₂ Re R₂ 8,1
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