mechanical advantage!
Uhhf
g
The input force or the effort on a pair of scissors would be the force applied by your hands on the handles. The output force or load would be the blades of the pair of scissors.
Output is always greater than input. The output is multiplied from input.
Examples of Output devices: Monitor and Printer. Examples of Input devices: Keyboard and Mouse.
In theory, work output might be equal to work input; that would be 100% efficiency. In practice, the output of a machine will be less than the input; i.e., some energy will be lost.In theory, work output might be equal to work input; that would be 100% efficiency. In practice, the output of a machine will be less than the input; i.e., some energy will be lost.In theory, work output might be equal to work input; that would be 100% efficiency. In practice, the output of a machine will be less than the input; i.e., some energy will be lost.In theory, work output might be equal to work input; that would be 100% efficiency. In practice, the output of a machine will be less than the input; i.e., some energy will be lost.
Areas
It is the efficiency.
It is the efficiency.
The ratio of output force to input force.
It is the efficiency.
it is the ratio of output force to the input force
The mechanical advantage of a level is the ratio of the output force to the input force.
MA ( Mechanical Advantage )
The ratio of output force to input force for a machine is called its mechanical advantage.
The mechanical advantage is the ratio of the output force to the input force. MA = output/input (output force divided by the input force) For the example, 15N/30N gives the MA as 0.5 (one half).
The mechanical advantage is the ratio of the output force to the input force. MA = output/input (output force divided by the input force) For the example, 15N/30N gives the MA as 0.5 (one half).
That's the machine's "mechanical advantage".