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iogann1982 [59]
3 years ago
8

A constant horizontal force F is applied to a 5 kg box on a frictionless horizontal surface. The box starts from rest and moves

12 meters in 5 seconds.
a) what is the magnitude of the force F?
b) If the force is withdrawn at the end of the 5 seconds, how far does the box move in the next 5 seconds?
Physics
1 answer:
sergejj [24]3 years ago
7 0
65(58)+85)6463(9786+)9_43=
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A 2-kg cart, traveling on a horizontal air track with a speed of 3m/s, collides with a stationary 4-kg cart. The carts stick tog
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The impulse exerted by one cart on the other has a magnitude of 4 N.s.

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The impulse exerted by the first cart on the second cart is given;

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