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Suppose you have a meter stick balanced at its midpoint on a fulcrum. Mass one is 25 g and is placed 20 cm from the balance point. Mass 2 is 35 cm from the balance point when the meter stick is horizontal. What is the mass of mass 2?
9 years ago

Answers

bobpursley
M2*35=M1*20
m2=M1*20/35
9 years ago

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