In the circuit shown in the figure (Figure 1), the curent in the 20.0-V battery is 5.00 A in the direction shown and the voltage across the 8.00-S2 resistor is 18.0 V. with the lower end of the resistor at higher potential. Part A Find the emf of the battery X. ? E = V Request Answer Submit Figure 1 of 1 Part B Find the polarity of the battery X. 20.0 N ww- 30.0 N ww R R ww the upper terminal + the upper terminal - 18.0 N {8.00 N 200.0 V Request Answer Submit 20.0 V 5.00 A Part C Find the current I through the 200.0-V battery.

In the circuit shown in the figure (Figure 1), the curent in the 20.0-V battery is 5.00 A in the direction shown and the voltage across the 8.00-S2 resistor is 18.0 V. with the lower end of the resistor at higher potential. Part A Find the emf of the battery X. ? E = V Request Answer Submit Figure 1 of 1 Part B Find the polarity of the battery X. 20.0 N ww- 30.0 N ww R R ww the upper terminal + the upper terminal - 18.0 N {8.00 N 200.0 V Request Answer Submit 20.0 V 5.00 A Part C Find the current I through the 200.0-V battery.

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter28: Direct-current Circuits

Section: Chapter Questions

Problem 28.55AP: For the circuit shown in Figure P28.55. the ideal voltmeter reads 6.00 V and the ideal ammeter reads...

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