A cart mass m moves on a frictionless track. it is attached, Ask an Expert

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Question: A cart mass M moves on a frictionless track. It is attached to a string, which goes over a pulley wheel & has a mass m hanging from it. At t=0 s the cart starts from rest & accelerates.
(A) Find the tension in the sting?
(B) Find the acceleration of the cart?

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Category:- Physics
Reference No.:- M9163100

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