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ludmilkaskok [199]
3 years ago
11

A 2200-kg auto moving northward at 12.0 m/s runs into a 3800-kg truck which is also moving northward, but at 5.00 m/s. If the ve

hicles lock bumpers, how fast are they moving just after the collision

Physics
1 answer:
Nookie1986 [14]3 years ago
8 0

Answer:

7.56 m/s

Explanation:

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