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GalinKa [24]
3 years ago
15

A man swims at a speed of 0.4 m/s. How long will it take him to cross a pool of length 50 m?

Physics
1 answer:
konstantin123 [22]3 years ago
7 0
Distance = speed * time, then time = distance / speed.

time = 50 / 0.4 = 125 s
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