please help !!
1. A 2,000 kg truck travels at 15m/s when it hits a 400kg car that was parked beside the driveway. The collision causes the car to move at 20 m/s. Compute the velocity of the truck after the collision.
2. A 500 kg car travels at 90 m/s behind a 1000 kg van that travels 60 m/s. The two vehicles collided and were locked together after the collision. Determine the velocity of the vehicles after collision.
Answers & Comments
Answer:
1.True
2.True
Explanation:
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Answer:
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