Answered: A 0.5 meter long string can withstand a…

A 0.5 meter long string can withstand a maximum tension of 300 N before breaking. What is the fastest that this string can spin 5 kg without the string breaking?

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter4: Newton's Laws Of Motion

Section: Chapter Questions

Problem 75AP: (a) What is the resultant force exerted by the two cables supporting the traffic light in Figure...

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Concept explainers

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?”

Question

A 0.5 meter long string can withstand a maximum tension of 300 N before breaking.
What is the fastest that this string can spin 5 kg without the string breaking?
O 5.48 m/s
O 30 m/s
O 750 m/s
8.41 m/s

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