A particular engine has a power output of 2.52 kW and an efficiency of 38.8%. The engine expels 5676 J of energy as heat in each cycle. Find the energy absorbed in each cycle. Answer in units of kJ.

Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter18: Heat Engines, Entropy, And The Second Law Of Thermodynamics
Section: Chapter Questions
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Find the time for each cycle.
Answer in units of s.
Transcribed Image Text:Find the time for each cycle. Answer in units of s.
A particular engine has a power output of
2.52 kW and an efficiency of 38.8%. The
engine expels 5676 J of energy as heat in each
cycle.
Find the energy absorbed in each cycle.
Answer in units of kJ.
Transcribed Image Text:A particular engine has a power output of 2.52 kW and an efficiency of 38.8%. The engine expels 5676 J of energy as heat in each cycle. Find the energy absorbed in each cycle. Answer in units of kJ.
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