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HW 8 (12 of 12) o Time Spent 00:11:46 Q 12: A bowling ball rolls with a speed of 3.31 m /s toward the ball rack, rising h-0.375 m along the way. What is the speed of the ball at the top of the incline? Treat the ball as a uniform, solid sphere. 0.59 m/s
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Answer #1

Using conservation of energy,

Rise in Potential Energy = fall in Kinetic Energy

so,

=>

=>

=>

=>

=> v = 2.388 m/s

this is the velocity at the top.

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