Question

2. A force applied to a machine to do some mechanical work is called

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Answer 1

Answer:

The effort force is the force applied to a machine. Work input is the work done on a machine. The work input of a machine is equal to the effort force times the distance over which the effort force is exerted.

Answer 2

A force applied to a machine to do some mechanical work is called effort or power.

It is denoted by P.

S. I unit of effort is newton

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