What in an output force?

Answer 1

In a closed system in the "real world" in which we live, there are losses associated with friction and other actions. These forces "take energy" from the system between its input and output. When we apply force to the imput of a system, some is lost as the force is transferred through that system. That means that the output force we observe will always be a bit less than the input force.

A transmission in a vehicle is a classic example of the idea that there are losses between the input and the output of a system. The input from the engine will always be a bit greater than the output at the tailshaft (or axles for a transaxle) due to losses within the transmission.

Answer 2

input force is the force you apply on the machine and output force the force that the machine applies and the output work can never be greater than the input work

For asimple machine, the user of the machine exerts a force, the input force. The machine exerts a force on the load, or object to be moved. This is the output force.

Answer 3

( ignoring friction losses )

input force * mechanical advantage ( speed in/speed out )= output force,

but work done at both ends is the same (force * distance in direction of force) .

Answer 4

None whatsovever

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of course there is. Any machine is designed to convert the input force to a useable output force. The output force is dependent upon the magnitude of the input multiplied by the efficiency (in percentage) of the machine to convert that force into useful work. The output is always less than the input.

Answer 5

that depends on the amount of input and/or input force

Answer 6

Usually not; an input force has to be converted to an output force, and in the process, a lot of the force is lost.

Answer 7

output force force exerted by a machine.

Answer 8

Mechanical advantage (MA).

MA = output force / input force

Answer 9

yes