Question

what is a machine define MA for a machine

Answer 1

Answer:

The mechanical advantage (MA) of a machine is the factor by which it multiplies any applied force. The MA may be calculated from the ratio of the forces involved or from the ratio of the distances through which they move.

Explanation:

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Answer 2

Answer:

an apparatus consisting of interrelated parts with separate functions, used in the performance of some kind of work: a sewing machine. ... Also called simple machine . any of six or more elementary mechanisms, as the lever, wheel and axle, pulley, screw, wedge, and inclined plane. Also called complex machine .

Explanation:

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