A small heat engine has an energy input of 1,176 joules, and does 201 joules of work. What is the efficiency of the engine? (round your answer to the nearest whole number percent, but leave off the % symbol) so, if you calculate it is 13.3%, enter your number as 13.
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A small heat engine has an energy input of 1,176 joules, and does 201 joules of work. What is the ef...
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