Engineering
Engineering, 21.04.2021 20:20, swordsman

In the context of mechanical systems, what does the term efficiency mean? OA the factor by which a machine multiplies a force B. the ratio of a machine's power to the force of its input Ос. the rate at which a machine performs work D. the rate at which a machine consumes energy E. the ratio of the work output of a machine to the work input​

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In the context of mechanical systems, what does the term efficiency mean? OA the factor by which a m...

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