Question

What are simple machines?​

Answer 1

Explanation:

Simple machine, any of several devices with few or no moving parts that are used to modify motion and the magnitude of a force in order to perform work. ... The simple machines are the inclined plane, lever, wedge, wheel and axle, pulley, and screw.

Answer 2

Answer:

simple machines any of several device with few or no moving parts that are used to modify motion and the magnitude of a force in order to perform work .

The simple machines are the inclined plane , leves, wedge,wheel and axle , pulley and screw