Question

The most general definition of a machine is that it is

Answer 1

Answer:

Machine is a mechanical structure that uses to apply forces and control movement to perform an intended action

Answer 2

Answer:

The most general definition of a machine is that it is a mechanical device that has several parts which work together to perform a particular task or function.

Machines make our work easier as they are mostly automated ( semi or fully automated). However, it requires electricity or engine to perform its function.