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windmill produces 5 kW and is connected to a battery to charge it. The batterydue to resistive heating loses heat at a constant rate of 2 kW. Find the stored energyin the battery after 2 hours?

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter2: Matter And Energy

Section: Chapter Questions

Problem 27RQ: How many Btu/h would be produced in a 12-kW electricheater?

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A windmill produces 5 kW and is connected to a battery to charge it. The batterydue to resistive heating loses heat at a constant rate of 2 kW. Find the stored energyin the battery after 2 hours?

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