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Physics, 27.09.2019 00:30 zakiraboo94

A15.0 kg cart is moving with a velocity of 7.50 m/s down a level hallway. a constant force of 10.0 n acts on the cart, and its velocity become 3.20 m/s.
a) what is the change in kinetic energy?
b) how much work was done on the cart?
c) how far did the cart move while the force acted?

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