As shown in the figure below, a reversible power cycle receives energy QH by heat transfer from a hot reservoir at TH and rejectsenergy Qcby heat transfer to a cold reservoir at Tc.Hot reservoirat TBoundary-cycleCold reservoir 20.at Te(a) If TH = 1100Kand Tc = 400 K, what is the thermal efficiency?(b) If TH = 500°C, Tc = 20°C, and Waycle = 1800 kJ, what are QHand Qc, each in kJ?(c) If n = 50% and Tc = 40°F, what is TH, in °F?(d) If n = 40% and TH = 427°C, what is Tc, in °C?

It is required to answer regarding reversible power cycle

Answered: As shown in the figure below, a…

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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As shown in the figure below, a reversible power cycle receives energy QH by heat transfer from a hot reservoir at TH and rejects energy QC by heat transfer to a cold reservoir at TC. (a) If TH = 1600 K and TC = 400 K, what is the thermal efficiency?(b) If TH = 500°C, TC = 20°C, and Wcycle = 1000 kJ, what are QH and QC, each in kJ?(c) If η = 70% and TC = 40°F, what is TH, in °F?(d) If η = 40% and TH = 1027°C, what is TC, in °C?
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