3. (a) A bowling ball and a frictionless block are released simultaneously from the top ofa ramp. The bowling ball rolls without slipping. Which reaches the bottom first?(b) A bowling ball and a marble are released simultaneously from the top of a ramp,and roll without slipping down the ramp. Which reaches the bottom first?(c) A bowling ball and a hoop [Im = mr²] are released simultaneously from the top ofa ramp, and roll down without slipping. Which reaches the bottom first?

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Answered: (a) A bowling ball and a frictionless…

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