Question

Sanjay completed one round of a square jogging track , in 5 min . Calculate his average speed if each side of the track is 150 min lengths
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Answer 1

Explanation:

150 m

5 min = 5 x 60= 300sec

speed = distance / time

=150 / 300 sec

= 1/2 m/s

= 0.5 m/s