Question

on inclined
Nations of objects
plane​

Answer 1

Answer:

I don't understand the question

Answer 2

Answer:

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Explanation:

Moving an object up an inclined plane requires less force than lifting it straight up, at a cost of an increase in the distance moved. The mechanical advantage of an inclined plane, the factor by which the force is reduced, is equal to the ratio of the length of the sloped surface to the height it spans.