A heat engine working between 1700oc and 4000oc takes in
A heat engine working between 170.0oC and 400.0oC, takes in 1.639×107 J of heat and delivers 4.200×106 J of work per cycle. What is its efficiency? What is the maximum possible efficiency of an engine working between these two temperatures?
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a heat engine working between 1700oc and 4000oc takes in 1639times107 j of heat and delivers 4200times106 j of work per
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