Question

how do machines work

Answer 1

A simple machine uses a single applied force to do work against a single load force. Ignoring friction losses, the work done on the load is equal to the work done by the applied force. The machine can increase the amount of the output force, at the cost of a proportional decrease in the distance moved by the load

i hope it helps uh ✌️✌️

Answer 2

By mechanical energy or pressure on the machine rotate and then energy created.