In the figure the resistances are R₁ 1.20 and R₂-2.4 0, and the ideal batteries have emfs 81-1.8 V, and 82 83 = 4.7 V. What are the (a) size and (b) direction (up or down) of the current in battery 1, the (c) size and (d) direction of the current in battery 2, and the (e) size and (f) direction of the current in battery 3? (g) What is the potential difference V₁-V? R₁ ww **

In the figure the resistances are R₁ 1.20 and R₂-2.4 0, and the ideal batteries have emfs 81-1.8 V, and 82 83 = 4.7 V. What are the (a) size and (b) direction (up or down) of the current in battery 1, the (c) size and (d) direction of the current in battery 2, and the (e) size and (f) direction of the current in battery 3? (g) What is the potential difference V₁-V? R₁ ww **

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

83 = 4.7 V. What are
In the figure the resistances are R₁ = 1.202 and R₂-2.40, and the ideal batteries have emfs 81 - 1.8 V, and 82
the (a) size and (b) direction (up or down) of the current in battery 1, the (c) size and (d) direction of the current in battery 2, and the (e)
size and (f) direction of the current in battery 3? (g) What is the potential difference V₁-V₁?
(b)
R₁
(a) Number i
(c) Number
(d)
(e) Number
(f)
R₁
(g) Number
R₁
Units
Units
Units
Units

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