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Dmitrij [34]
3 years ago
12

Two cars are initially separated by 2500 m and traveling towards each other. One car travels at 4.5 m/s and the second car trave

ls at 8 m/s. How long does it take for the two cars to meet
Physics
1 answer:
mylen [45]3 years ago
7 0

Answer:

714.285s

Explanation:

use relative velocity

8-4.5 = 3.5m/s

x = 2500m

2500/3.5 = 714.285s = 700s (with sig figs)

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