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Stels [109]
3 years ago
15

According to the law of conservation of momentum, objects will either stick together or bounce off of each other when they colli

de. please select the best answer from the choices provided t f
Physics
1 answer:
Tanzania [10]3 years ago
3 0
F - False.

The law of conservation of momentum states that the total momentum is conserved.
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A cart of mass m = 0.12 kg moves with a speed v = 0.45 m/s on a frictionless air track and collides with an identical cart that
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Answer:

0.006075Joules

Explanation:

The final kinetic energy of the system is expressed as;

KE = 1/2(m1+m2)v²

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get the final velocity using the law of conservation of momentum

m1u1 + m2u2 = (m1+m2)v

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2 years ago
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