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needhelp83
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A heat engine produces 8500 J of heat while performing 2700 J of useful work. What is the efficiency of this engine?
e=W/Q_h =2700 J/8500 J =0.32 or 32%
This just looked way to easy...hoping to have someone double check
e=W/Q_h =2700 J/8500 J =0.32 or 32%
This just looked way to easy...hoping to have someone double check