The Kelvin-Planck and Clausius statements of thermodynamics are equivalent. In order to prove the equivalence, a heat-engine-refrigerator combined system is used as shown below. The system satisfies the following conditions, where QH and QL are known values.1) Heat recieved by the heat engine from the source: QH,HE=QH2) Heat QH is completely converted into net work output from the heat engine: QH=Wnet3) Heat recieved by the regrigerator from the sink: QL,R=QLWhat is the heat exported to the source by the refrigerator, QH,R?__________ A.QH B.QH+QL C.QH-QL D.QL QUESTION 6The Kelvin-Planck and Clausius statements of thermodynamics are equivalent. In order to prove the equivalence, aheat-engine-refrigerator combined system is used as shown below. The system satisfies the following conditions, whereQH and QL are known values.1) Heat recieved by the heat engine from the source: QH,HE=QH2) Heat QH is completely converted into net work output from the heat engine: QH=Wnet3) Heat recieved by the regrigerator from the sink: QLR=QLWhat is the heat exported to the source by the refrigerator, QH,R?_HEQH.HE=QHQL,HE=0O AQHO B. QH+QLO C. QH-QLD.QLTHWnet, HETLRQH.RQLR=QL

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Answered: The Kelvin-Planck and Clausius…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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The Kelvin-Planck and Clausius statements of thermodynamics are equivalent. In order to prove the equivalence, a heat-engine-refrigerator combined system is used as shown below. The system satisfies the following conditions, where Q_Hand Q_{L are known values}.

1) Heat recieved by the heat engine from the source: Q_H,HE=Q_H

2) Heat Q_H is completely converted into net work output from the heat engine: Q_H=Wnet

3) Heat recieved by the regrigerator from the sink: Q_L,R=Q_L

What is the heat exported to the source by the refrigerator, Q_H,R?__________

	A.	Q_H
	B.	Q_H+Q_L
	C.	Q_H-Q_L
	D.	Q_L

QUESTION 6
The Kelvin-Planck and Clausius statements of thermodynamics are equivalent. In order to prove the equivalence, a
heat-engine-refrigerator combined system is used as shown below. The system satisfies the following conditions, where
QH and QL are known values.
1) Heat recieved by the heat engine from the source: QH,HE=QH
2) Heat QH is completely converted into net work output from the heat engine: QH=Wnet
3) Heat recieved by the regrigerator from the sink: QLR=QL
What is the heat exported to the source by the refrigerator, QH,R?_
HE
QH.HE=QH
QL,HE=0
O AQH
O B. QH+QL
O C. QH-QL
D.QL
TH
Wnet, HE
TL
R
QH.R
QLR=QL

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