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 cma. Find the speed of the ball as it left the gun.

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Q: In a ballistic pendulum demonstration gone bad, a 0.55 g pellet, fired horizontally with kinetic…

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Q: - A stationary bomb explodes into two parts of masses 3 kg and 1 kg. The total KE of the two parts…

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Q: 5. A 250 grams ball is fired from a spring gun into a 12 kg block of ballistic pendulum. The block…

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Q: What is the speed of the ball just after the collision?

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Q: 17. A 2.4 kg dynamics cart is moving to the fight a linear elastic spring attached to its front end,…

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