If a heat engine absorbs 9400 j of heat from the hot
If a heat engine absorbs 940.0 J of heat from the hot reservoir and exhausts 330.0 J of heat to the cold reservoir, what was the work done by the engine? What is the efficiency of this engine?
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if a heat engine absorbs 9400 j of heat from the hot reservoir and exhausts 3300 j of heat to the cold reservoir what
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