An object of mass 2.00 kg is held at a position a a, Ask an Expert

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An object of mass 2.00 kg is held at a position A, a vertical height of 20.0 m above the ground. Point B is 8.00 m directly below A. Neglect air resistance and use g = 10.0 m/.

What is the speed of the object at position B when it falls from position A?

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