Question

A body moves on a circular track covering one complete round of 60minutes in 10 seconds find its average speed
mom.

Answer 1

Answer:

Explanation:

See it like this. 2.5km in 5minutes, and one hour has 60 mins.

60/5 = 12

60 mins is (5mins*12)

So if the minutes were 60, distance would be

2.5*12 = 30.

He will cover 30km in 1hr(60 minutes)

So his speed in 30km/h