Question

What are advantages of simple machine​

Answer 1

Simple machines are useful because they reduce effort or extend the ability of people to perform tasks beyond their normal capabilities. Simple machines that are widely used include the wheel and axle, pulley, inclined plane, screw, wedge and lever.

Answer 2

Answer:

simple machines are useful because they reduce effort or extend the ability of people to perform tasks beyond their normal capabilities. simple machines that are widely used include the wheel and axle, pulley, inclined plane, screw, wedge and lever.

Simple Machines: Making Work Easier

transferring a force from one place to another,

changing the direction of a force,

increasing the magnitude of a force, or.

increasing the distance or speed of a force