A 0.250 kg ball is fired from a spring gun into a 12 kg block of a ballistic pendulum. The block is displaced so that its center of gravity is raised 6 cm a. Find the speed of the ball as it left the gun. b. Find the loss in kinetic energy during
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A 0.250 kg ball is fired from a spring gun into a 12 kg block of a ballistic pendulum. The block is displaced
so that its center of gravity is raised 6 cm
a. Find the speed of the ball as it left the gun.
b. Find the loss in kinetic energy during
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