Question

A train is moving with a velocity of 45 km /hr. Calculate the distance tavelled by it in 1 hr, 1min, 1 second?

Answer 1

I hope this is your required answer.

Answer 2

45km/he = 45×5/18=25/6m/s
1hr=3600s
1min=60s
and 1s
total second = 3600+60+1
= 3661 s
distance = speed × time = 25/6m/s × 3661 s
distance = 15254.166m/s = 15.254166 km/s .