A battery with Ɛ = 4.80 V and no internal resistance supplies current to the circuit shown in the figure below. When the double-throw switch S is open as shown in the figure, the current in the battery is 1.00 mA. When the switch is closed in position a, the current in the battery is 1.12 mA. When the switch is closed in position b, the current in the battery is 1.82 mA. R1 R2 R2 + R3 (a) Find the resistance R,. (b) Find the resistance R,. (c) Find the resistance R2.

A battery with Ɛ = 4.80 V and no internal resistance supplies current to the circuit shown in the figure below. When the double-throw switch S is open as shown in the figure, the current in the battery is 1.00 mA. When the switch is closed in position a, the current in the battery is 1.12 mA. When the switch is closed in position b, the current in the battery is 1.82 mA. R1 R2 R2 + R3 (a) Find the resistance R,. (b) Find the resistance R,. (c) Find the resistance R2.

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 9P: A battery with = 6.00 V and no internal resistance supplies current to the circuit shown in Figure...

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