A bar is used to lift a 100 kg block of concrete the pivot, Physics

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A bar is used to lift a 100 kg block of concrete the pivot

A bar is used to lift a 100 kg block of concrete. The pivot is 1.00 m from the block.

a) If the worker pushes down on the other end of the bar a distance of 2.50 m from the pivot, what force in N must the worker apply?

b) Find the mechanical advantage?

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Physics: A bar is used to lift a 100 kg block of concrete the pivot

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Physics: A bar is used to lift a 100 kg block of concrete the pivot

Reference No:- TGS0583744

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Physics: A bar is used to lift a 100 kg block of concrete the pivot

Reference No:- TGS0583744

Recent Questions Asked Physics

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