A 20 kgkg child is on a swing that hangs from 2.0-mm-long chains. For general problem-solving tips and strategies for this topic, you may want to view a Video Tutor Solution of Car rolling down a hill.     Part A What is her maximum speed if she swings out to a 46 ∘∘ angle? Express your answer with the appropriate units.

Physics for Scientists and Engineers: Foundations and Connections
1st Edition
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter6: Applications Of Newton’s Laws Of Motion
Section: Chapter Questions
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A 20 kgkg child is on a swing that hangs from 2.0-mm-long chains.

For general problem-solving tips and strategies for this topic, you may want to view a Video Tutor Solution of Car rolling down a hill.

 
 
Part A
What is her maximum speed if she swings out to a 46 ∘∘ angle?
Express your answer with the appropriate units.
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