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December 19, 2014

Homework Help: Physics

Posted by Taylor on Friday, January 21, 2011 at 7:55pm.

A cart on a surface with a coefficient of friction of 0.20 is attached to an overhanging weight with a frictionless pulley. The cart has a mass of 2.5 kg while the overhanging weight has a mass of 1.0 kg.

What is the acceleration of the cart?

What is the tension in the cord used to pull the cart?

Please help ASAP, thanks.

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