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A girl runs and cover a distance of 200m in 20 secends.The speed of the girl is ................ m/s. ​
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A girl runs and cover a distance of 200m in 20 secends.The speed of the girl is ................ m/s.

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User George Thompson
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1 Answer

4 votes

Speed = distance/time

Speed = (200m)/(20s)

Speed = 10 m/s

User Ttyyll
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