A Carnot engine operates between 235°C and 129°C, absorbing 3.53 x 104 J per cycle at the higher temperature. (a) What is the efficiency of the engine? (b) How much work per cycle is this engine capable of performing? (a) Number i Units This answer has no units (b) Number i Units

A Carnot engine operates between 235°C and 129°C, absorbing 3.53 x 104 J per cycle at the higher temperature. (a) What is the efficiency of the engine? (b) How much work per cycle is this engine capable of performing? (a) Number i Units This answer has no units (b) Number i Units

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter4: The Second Law Of Thermodynamics

Section: Chapter Questions

Problem 31P: If a refrigerator discards 80 J of heat per cycle and its coefficient of performance is 6.0, what...

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Your answer is partially correct.
A Carnot engine operates between 235°C and 129°C, absorbing 3.53 x 104 J per cycle at the higher temperature. (a) What is the
efficiency of the engine? (b) How much work per cycle is this engine capable of performing?
(a) Number
i
Units
This answer has no units
(b) Number
Units
J

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