How fast would it be moving after it had fallen a distance

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Q. A neutron star has a mass of (about the mass of our sun) and a radius of (about the height of a good-sized mountain). Assume an object falls from rest near the surface of such a star. How fast would it be moving after it had fallen a distance of 0.010-m? (Assume that the gravitational force is constant over the distance of the fall, and that the star is not rotating.)

Reference no: EM1392491

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