Physics, 18.12.2019 06:31 Lujfl

Two baby buggies are moving toward a head-on collision on level ground. the first buggy has a mass of 12 kg and is moving at a speed of 3 m/s. the second buggy has a mass of 15 kg and is moving at a speed of 5 m/s. the buggies are each equipped with rugged rubber bumpers that insure the collision is perfectly elastic.

which of the following is closest to the distance between the buggies 3 seconds after the collision? (you may neglect friction.)

10 m
15 m
20 m
25 m
30 m

Answers: 2

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Two baby buggies are moving toward a head-on collision on level ground. the first buggy has a mass o...

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