Do machines reduce the amount of work needed to perform a task?

1.	Do machines reduce the amount of work needed to perform a task?
Answer» Explanation: machine does not decrease the AMOUNT of work that is done. Instead, a machine changes the way in which work is done. Recall that work is the USE of force to move an object. If, for EXAMPLE, you have to lift a heavy BOX, you can use a ramp to make the work EASIER.

Answer»

Explanation:

machine does not decrease the AMOUNT of work that is done. Instead, a machine changes the way in which work is done. Recall that work is the USE of force to move an object. If, for EXAMPLE, you have to lift a heavy BOX, you can use a ramp to make the work EASIER.

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Do machines reduce the amount of work needed to perform a task?​

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Do machines reduce the amount of work needed to perform a task?