Physics, asked by marunagrace, 8 months ago

A 1250 kg car is stopped at a traffic light. A 3550 kg truck moving at 8.33 m/s hits the car from behind. If bumpers lock, how fast will the two vehicles move?

Answers

Answered by Anonymous

3

Explanation:

1,250 kg + 3,550 kg = 4,800 kg combined

(1,250 kg)(0 ) +

(3,550 kg)(8.33 ) = (4,800 kg)(v)

v = 6.16

answer 6.6m/s

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