Two identical batteries are available. If the batteries are connected in series -aiding and a voltmeter is used to measure its terminal a) 9 V b) 0.2 Ohms c) 2.6 Ohms voltage, the voltmeter reads 18 V. If the batteries are connected in series-aiding to supply power to load R, R receives 6A. If the batteries are connected in parallel to supply power to the same load R, R receives 10/3 A. Find: (a) the EMF (E) (b) the internal resistance (r) of each battery (c) the value of load R

Two identical batteries are available. If the batteries are connected in series -aiding and a voltmeter is used to measure its terminal a) 9 V b) 0.2 Ohms c) 2.6 Ohms voltage, the voltmeter reads 18 V. If the batteries are connected in series-aiding to supply power to load R, R receives 6A. If the batteries are connected in parallel to supply power to the same load R, R receives 10/3 A. Find: (a) the EMF (E) (b) the internal resistance (r) of each battery (c) the value of load R

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter11: Thermostats, Pressure Switches, And Other Electric Control Devices

Section: Chapter Questions

Problem 6RQ: True or False: A bimetal is a combination of two pieces of metal that are welded together, each with...

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