Question

A runner covers distance of 100m in 10s in a running competition. Find out the average speed of the runner in m/s and km/h....please answer me fast..... ​

Answer 1

Answer:

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Answer 2

Answer:

right answer is 36 km /hour.

Average speed = total distance travelled

time taken

=100m

10s =10m/s

Now average speed = 10m/s

=10×1000km

3600 h

=10×3600 km/h

1000

Now the answer is 36 km/h