NEET Exam Model Paper 15
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Question : 106 of 180
Marks:
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Four carnot engines operate between reservoir temperatures of
(a) 300 K and 400 K
(b) 400 K and 500 K
(c) 500 K and 600 K
(d) 600 K and 800 K. Which engine has least efficiency?
(a) 300 K and 400 K
(b) 400 K and 500 K
(c) 500 K and 600 K
(d) 600 K and 800 K. Which engine has least efficiency?
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