You calculate the a machine by dividing its __ by its work input and multiplying by 100
choi...
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Physics, 18.08.2019 13:30, rhe12345678913p50uea
You calculate the a machine by dividing its __ by its work input and multiplying by 100
choices
work
work output
efficiency
![answer](/tpl/images/cats/otvet.png)
Answers: 1
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