Engineering, 15.12.2020 01:00 elirosejohlandancel
In the context of mechanical systems, what does the term efficiency mean?
O A. the factor by which a machine multiplies a force
OB.
the ratio of a machine's power to the force of its input
Ос.
the rate at which a machine performs work
OD. the rate at which a machine consumes energy
O E.
the ratio of the work output of a machine to the work input
Answers: 2
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In the context of mechanical systems, what does the term efficiency mean?
O A. the factor by which...
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