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Lever
what do u mean what principles apply here? this is the full problem word for word. we just started levers... and we have not done torgue.
does this work?
(B)(x)=(0.6m)(load)
(50kg)(x)=(0.6m)(2500kg)
x={(0.6m)(2500kg)}/(50kg)
so x=30 meters?
can somone please tell me if this is right?
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