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Aleksandr [31]
3 years ago
13

A child walks 90 meters in 3 minutes . the speed in m/s​

Physics
2 answers:
Artemon [7]3 years ago
7 0

Answer:

Speed = 0.5 m/s

Explanation:

Time = 3min = 180 seconds

Distance = 90 meters

Speed =\frac{Distance}{Time} \\\\Speed= \frac{90}{180} \\\\Speed = \frac{1}{2} \\\\Speed =0.5\:m/s

Misha Larkins [42]3 years ago
6 0

Answer:ttttrsc

Explanation:eeeeee

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