3. In the circuit below the emf of the battery (in volt (A) 200 (B) 275 (C) 149 (D) 400 (E) 325 (F) 100

Physics for Scientists and Engineers with Modern Physics
10th Edition
ISBN:9781337553292
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter27: Direct-current Circuits
Section: Chapter Questions
Problem 21P: (a) Can the circuit shown in Figure P27.21 be reduced to a single resistor connected to a battery?...
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3. In the circuit below the current through the 75.0 Q resistor is 2.00 A as shown. What is E, the
emf of the battery (in volts)?
1002
(A) 200 (B) 275 (C) 149
S02
(D) 400 (E) 325 (F) 100
7552
2A
Transcribed Image Text:3. In the circuit below the current through the 75.0 Q resistor is 2.00 A as shown. What is E, the emf of the battery (in volts)? 1002 (A) 200 (B) 275 (C) 149 S02 (D) 400 (E) 325 (F) 100 7552 2A
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