Physics, 06.09.2021 01:20 robertobi5397

A car has 400 kgm/s worth of momentum and runs into a truck initially at rest. After the collision, the truck has 500 kgm/s worth of momentum. What must be the final momentum of the car and truck combined? A. 400 kgm/s
B. -100 kgm/s
C. 500 kgm/s
D. 100 kgm/s

Answers: 2

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A car has 400 kgm/s worth of momentum and runs into a truck initially at rest. After the collision, the truck has 500 kgm/s worth of momentum. What must be the final momentum of the car and truck combined? A. 400 kgm/s B. -100 kgm/s C. 500 kgm/s D. 100 kgm/s

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A car has 400 kgm/s worth of momentum and runs into a truck initially at rest. After the collision, the truck has 500 kgm/s worth of momentum. What must be the final momentum of the car and truck combined? A. 400 kgm/s
B. -100 kgm/s
C. 500 kgm/s
D. 100 kgm/s