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12345 [234]
3 years ago
9

6. A billiard ball traveling at 4.0 m/s has an elastic head-on collision with a billiard ball of equal mass

Physics
1 answer:
Yakvenalex [24]3 years ago
7 0
Answer is C‼️.......................
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A world class sprinter can accelerate at 5.0 m/s squared, from the rest in the starting blocks to their top speed in 4.0 seconds
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