Question

What is the mechanical advantage of lever??
​

Answer 1

Explanation:

Mechanical advantage of a lever

 

Mechanical Advantage of a Lever Calculator => Mechanical advantage is the measure of the amount of energy saved by using tools or mechanical devices. In other words, it is the advantage gained by using a mechanical system while transmitting force. Lever is one of the most commonly used simple tool that produces mechanical advantage.

Answer 2

Answer:

The mechanical advantage of the lever is the ratio of output force to input force. This relationship shows that the mechanical advantage can be computed from ratio of the distances from the fulcrum to where the input and output forces are applied to the lever, assuming no losses due to friction, flexibility or wear.