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Two reversible engines are connected in series. The first one receives heat at Tº K and
rejects heat at 1527 °C. The second one receives the heat rejected by the first at 1527 °C
and then expels heat at 527 °C. Find the temperature T for equal efficiencies of the two
engines.
(a)
3240° K
(b)
2800° K
(c)
2054⁰ K
(d)
1000⁰ K
(e)
3100° K

Kanak Tyagi , 3 Years ago
Grade 12th pass
anser 0 Answers
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