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March 30, 2015

Homework Help: physics

Posted by david on Friday, April 20, 2012 at 11:43pm.

a one meter chain that weights one newton sits on a flat horizontal table that is one meter from the floor. the coefficient of friction between the chain and the table is 0.15. how much of the chain can dangle off the table until the chain pulls itself onto the floor? if it starts to fall from this position of "maximum dangle", how fast is the chain moving when it first hits the floor.

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