Played by Red
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Post by pearlquartz17 on Feb 24, 2016 22:13:04 GMT
I'm gonna post some physics problems from time to time and see if you guys can solve them. Be sure to show your work and explain what you did.
1. A 23 kg child sits on the edge of a merry-go-round with a 1.6 meter radius. This merry-go-round spins at 16 rpm. How much frictional force is needed to keep the child in place?
Leave your answers below, please.
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16
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Post by Chevron on Feb 25, 2016 2:41:48 GMT
82 joules
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