Difference between revisions of "Circular Motion Review"

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===2. Marlene twirls a 2.50 kg mass in a 62.0 cm radius vertical circle at a constant speed.  At the bottom of the circle she needs to exert an upward force of 56.4 N of force.  What is the centripetal acceleration?  What force in what direction is exerted at the top?===
 
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Revision as of 17:39, 10 February 2009

Main Page > Solutions to Worksheets > Circular Motion Review

1. Bob twirls a 0.615 kg mass at a constant speed in a 34.0 cm radius circle at a speed of 1.95 m/s. What is the centripetal acceleration? What force in what direction is he exerting at the top and the bottom

Solution goes here

Table of Contents


2. Marlene twirls a 2.50 kg mass in a 62.0 cm radius vertical circle at a constant speed. At the bottom of the circle she needs to exert an upward force of 56.4 N of force. What is the centripetal acceleration? What force in what direction is exerted at the top?

Solution goes here

Table of Contents


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