A 46-gram tennis ball is launched from a 1.35 kg homemade cannon. If the cannon recoils with a speed of 2.1m/s, determine the muzzle speed of the tennis ball. Show your work and calculate the final answer.

A 46-gram tennis ball is launched from a 1.35 kg homemade cannon. If the cannon recoils with a speed of 2.1m/s, determine the muzzle speed of the tennis ball. Show your work and calculate the final answer.

Inquiry into Physics

8th Edition

ISBN:9781337515863

Author:Ostdiek

Publisher:Ostdiek

Chapter3: Energy And Conservation Laws

Section: Chapter Questions

Problem 23Q: (Indicates a review question, which means it requires only a basic understanding of the material to...

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Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”

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A 46-gram tennis ball is launched from a 1.35 kg homemade cannon. If the cannon recoils with a speed of 2.1m/s, determine the muzzle speed of the tennis ball.

Show your work and calculate the final answer.

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