(a)A bullet with a mass of 2.00 g moves at a speed of 1.50 ✕ 103 m/s. If a baseball of mass 142 g has the same momentum as the bullet, what is its speed (in m/s)?  m/s (b)Which has greater kinetic energy, the ball or the bullet? The bullet has greater kinetic energy.The ball has greater kinetic energy.    Both have the same kinetic energy

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