Science, asked by gagan258496, 8 months ago

A boy covers a distance 20 km in 2hours. Find the average speed in km/h-1,m/min-1,m/s-1

Answers

Answered by da4729204

0

Answer:

speed in km/h = 10 km/h

speed in m/s = 2.778 m/s

Answered by dikesharma019

0

Answer:

speed = 20/1/3 = 20×3 = 60

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