Force and mechanical advantage
A 1m long crowbar is used to lift a heavy crate. The pivot point is 10 cm from one end.
a) If 600 N is exerted on one end, what is the upward force exerted on the crate at the other end?
b) Calculate the mechanical advantage, the ratio of forces.
https://brainmass.com/physics/torques/force-mechanical-advantage-5780
Solution Preview
Set the sum of torques equal to zero,
(Torque = force x perpendicular ...
Solution Summary
Solution with required equations and explanations. The force and mechanical advantages are calculated. The ratio of forces are given.
$2.49