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April 19, 2014

Homework Help: physics( i have no idea how to go about gettign th

Posted by visoth on Wednesday, April 25, 2012 at 9:10pm.

a uniform meter stick of mass 100g is pivoted about the 30 cm mark. a mass of 200 g is placed at the 10 cm mark. where should a mass of 50 g be placed so that the meter stick balance horizontally?

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