Find what force is required to be exerted

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Imagine you have a meter stick whose mass is 250 gram and whose center of gravity is exactly at 50 centimeter. A 75 gram glob of clay is then attached at the 15 centimeter mark, and the meter stick is allowed to pivot at the 70 centimeter mark. Find what force is required to be exerted at the 90 centimeter mark to have the system in equilibrium?

Reference no: EM13676771

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