current through the 18.5 Ω resisto

College Physics
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Author:Raymond A. Serway, Chris Vuille
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Chapter1: Units, Trigonometry. And Vectors
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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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The batteries shown in the circuit in (Figure 1) have negligibly small internal resistances. Assume that E = 10.5 V and R = 18.5 Ω .

(A) Find the current through the 30.0 Ω resistor. Express your answer in amperes.

(B) Find the current through the 18.5 Ω resistor. Express your answer in amperes.

(C) Find the current through the 10.5 V battery. Express your answer in amperes.

 

30.0
R
Ω
5.00 V
Transcribed Image Text:30.0 R Ω 5.00 V
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