A runner ran 400meters in 1min and 35 seconds calculate average speed in m/sec

asked Sep 9, 2023 92.7k views

8 votes

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5 votes

Answer:

1min is 60 sec

60+35=95

Speed = distance/time

=400/95

=4.2105....

So, speed is 4.2m/sec to 1 d.p

Ryan Dantzler answered Sep 16, 2023

3.8k points

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