3.Two Carnot heat engines run in series with the efficiency of first engine is 1/k times the second. If the thermal reservoir at low and high temperatures were denoted by TL and TH, find the simplified ratio of heat absorbed to heat rejected by the second heat engine in terms of TL, TH and k only.

3.Two Carnot heat engines run in series with the efficiency of first engine is 1/k times the second. If the thermal reservoir at low and high temperatures were denoted by TL and TH, find the simplified ratio of heat absorbed to heat rejected by the second heat engine in terms of TL, TH and k only.

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

Chapter45: Domestic Refrigerators And Freezers

Section: Chapter Questions

Problem 12RQ: Refrigerators currently being manufactured in the United States are using______as their refrigerant.

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3.Two Carnot heat engines run in series with the efficiency of first engine is 1/k times the second. If the thermal
reservoir at low and high temperatures were denoted by TL and TH, find the simplified ratio of heat absorbed to
heat rejected by the second heat engine in terms of TL, TH and k only.

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