It is a measure of the force amplification that is achieved by using a tool, mechanical device or machine system. Machine components are called mechanisms which are designed to manage the forces and the movements. The mechanical advantage is determined by a physical measurement of the input and output forces. It does take into account of the energy that has been loss from the deflection, friction, and wear.
Mechanical Advantage
Whats mechanical advantage?
It is a measure of the force amplification that is achieved by using a tool, mechanical device or machine system. Machine components are called mechanisms which are designed to manage the forces and the movements. The mechanical advantage is determined by a physical measurement of the input and output forces. It does take into account of the energy that has been loss from the deflection, friction, and wear.
Example of Mechanical Advantage
If you were to jack up a car