it means the mechanical advantage is greater.
mechanical advantage= output force over input force times 100
To find the mechanical advantage of a simple machine divide output force by input force. (input force is the force that we exert on a machine, and output force is the force that is exerted by a machine).
The answer is mechanical advantage, not efficiency!
The "Ideal Mechanical Advantage" of a simple machine isIMA = output force /input force . To find the 'actual' or real-world mechanical advantage,multiply the IMA by the machine's efficiency.
Whatever output force is required, you can divide it by the "mechanical advantage" to calculate the input force.
This ratio is known as mechanical advantage in a simple machine. It indicates how much the machine multiplies the force applied. It can be calculated by dividing the resistance force by the effort force for a particular machine.
80 Is the Output force
it means the mechanical advantage is greater.
friction affects the M.A in a simple machine.
mechanical advantage
Simple machines, such as a lever, inclined plane, or wheel and axle, give you a mechanical advantage.You calculate the mechanical advantage of a simple machine by dividing the output force by the input force.
Actual mechanical advantage is the ratio of the output force to the input force in a simple machine or system. It is a measure of how much a machine amplifies the input force to produce the desired output force.