Final answer:
Torque is integral to the increase in force created by a simple machine, and the mechanical advantage quantifies how much a simple machine amplifies the applied force.
Step-by-step explanation:
In simple machines, torque is integral to the increase in force. Torque is the measure of the turning force that a machine generates. By increasing the torque, a simple machine can multiply the force applied, allowing us to lift or move objects more easily.
For example, a lever with a longer distance between the pivot point and the force application point will have a larger mechanical advantage and produce a greater torque.
The mechanical advantage (MA) of a simple machine is the ratio of the output force to the input force. It quantifies how much a simple machine amplifies the applied force. The higher the mechanical advantage, the more the force is amplified.
In the case of levers, inclined planes, wheel and axle, and pulley systems, the mechanical advantage can be calculated using specific formulas. For instance, for a lever, the mechanical advantage is the ratio of the distance from the fulcrum to the input force to the distance from the fulcrum to the output force point.