35. A heat engine functions with 70.7 percent thermal efficiency and consumes 12.0 kJ from heat daily. If its efficiency were raised to 75.0 percent, how much energy from heat would be saved daily, while providing the same output? O 0.7 kJ O -1.08 kJ O 7kJ O -10.8 kJ

35. A heat engine functions with 70.7 percent thermal efficiency and consumes 12.0 kJ from heat daily. If its efficiency were raised to 75.0 percent, how much energy from heat would be saved daily, while providing the same output? O 0.7 kJ O -1.08 kJ O 7kJ O -10.8 kJ

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter4: The Second Law Of Thermodynamics

Section: Chapter Questions

Problem 4.1CYU: Check Your Understanding What is the efficiency of a perfect heat engine? What is the coefficient of...

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35.pls Answer

35. A heat engine functions with 70.7 percent thermal efficiency and
consumes 12.0 kJ from heat daily. If its efficiency were raised to 75.0
percent, how much energy from heat would be saved daily, while
providing the same output?
O 0.7 kJ
O -1.08 kJ
O 7 kJ
O -10.8 kJ

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