13. In the circuit segment below, all internal resistances are r= 2 o and all other resis- tances are R = 27 a. The EMFS are §, = 720 v, 5 = 240 v and 5 = 360 v. R. R. ь If the current coming into point (a) is I = 2.4 amps then what is the potential dif- ference V, (i.e. V, - V) across the points (a) and (b)? (in volts) a. + 744 b. + 696 c. + 456 d. + 984 e. + 216

College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
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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13. In the circuit segment below, all internal resistances are r= 2 o and all other resis-
tances are R = 27 a. The EMFS are §, = 720 v, 5 = 240 v and 5 = 360 v.
R.
R.
ь
If the current coming into point (a) is I = 2.4 amps then what is the potential dif-
ference V, (i.e. V, - V) across the points (a) and (b)? (in volts)
a. + 744
b. + 696
c. + 456
d. + 984
e. + 216
Transcribed Image Text:13. In the circuit segment below, all internal resistances are r= 2 o and all other resis- tances are R = 27 a. The EMFS are §, = 720 v, 5 = 240 v and 5 = 360 v. R. R. ь If the current coming into point (a) is I = 2.4 amps then what is the potential dif- ference V, (i.e. V, - V) across the points (a) and (b)? (in volts) a. + 744 b. + 696 c. + 456 d. + 984 e. + 216
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