3.Two batteries, ɛ = 6 V, 0.25 N, and Ez = 12 V, 0.5 N are connected series-opposing. An%3Dexternal resistance of 5.25 N is connected across their terminals. Determine:a.The total supply currentb. The terminal voltage of the first batteryC. The terminal voltage of the second batteryd.The terminal voltage of the 2 batteries in series

Given: The connection of the batteries is in series with opposite polarities. ε1=6 V, r1=0.25 Ωε2=12…

= 12 V, 0.5 N are connected series-opposing. An batteries, &1 = 6 V, 0.25 N, and ɛ2 external resistance of 5.25 N is connected across their terminals. Determine: 3. a. The total supply current b. The terminal voltage of the first battery C. The terminal voltage of the second battery

= 12 V, 0.5 N are connected series-opposing. An batteries, &1 = 6 V, 0.25 N, and ɛ2 external resistance of 5.25 N is connected across their terminals. Determine: 3. a. The total supply current b. The terminal voltage of the first battery C. The terminal voltage of the second battery

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter21: Circuits And Dc Instruments

Section: Chapter Questions

Problem 51PE: Suppose you measure the terminal voltage of a 3.2G0-V lithium cell having an internal resistance of...

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Question

3.
Two batteries, ɛ = 6 V, 0.25 N, and Ez = 12 V, 0.5 N are connected series-opposing. An
%3D
external resistance of 5.25 N is connected across their terminals. Determine:
a.
The total supply current
b. The terminal voltage of the first battery
C. The terminal voltage of the second battery
d.
The terminal voltage of the 2 batteries in series

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