Chapter 27, Problem 033 GOIn the figure the current in resistance 6 is i6 = 1.47 A and the resistancesare R₁ = R₂ = R3 = 1.75 2, R4 = 15.0, R5 = 8.83What is the emf of the ideal battery?66ER₁R₂R₂FWMT8FWM8wwwRR₁Chapter 27, Problem 039 GOIn the figure two batteries of emf E = 11.0 V and internal resistance r =0.306 2 are connected in parallel across a resistance R. (a) For whatvalue of R is the dissipation rate in the resistor a maximum? (b) What isthat maximum?, and R6 = 3.55 9.2.wwwRio Ro16

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Chapter 27, Problem 033 GO In the figure the current in resistance 6 is i6 = 1.47 A and the resistances are R₁ = R₂ = R3 = 1.75 2, R4 = 15.0, R5 = 8.83 , and R6 = 3.55 9. What is the emf of the ideal battery? 2. E R₁ R₂ R₂ R₁ www R₂ 16 www Ro

Chapter 27, Problem 033 GO In the figure the current in resistance 6 is i6 = 1.47 A and the resistances are R₁ = R₂ = R3 = 1.75 2, R4 = 15.0, R5 = 8.83 , and R6 = 3.55 9. What is the emf of the ideal battery? 2. E R₁ R₂ R₂ R₁ www R₂ 16 www Ro

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter10: Direct-current Circuits

Section: Chapter Questions

Problem 21P: The label on a battery-powered radio recommends the use of a rechargeable nickel-cadmium cell...

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Question

Chapter 27, Problem 033 GO
In the figure the current in resistance 6 is i6 = 1.47 A and the resistances
are R₁ = R₂ = R3 = 1.75 2, R4 = 15.0, R5 = 8.83
What is the emf of the ideal battery?
66
E
R₁
R₂
R₂
FWM
T
8
FWM
8
www
R
R₁
Chapter 27, Problem 039 GO
In the figure two batteries of emf E = 11.0 V and internal resistance r =
0.306 2 are connected in parallel across a resistance R. (a) For what
value of R is the dissipation rate in the resistor a maximum? (b) What is
that maximum?
, and R6 = 3.55 9.
2.
www
R
io Ro
16

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