Question

An electric train is moving with the velocity of 120 km/hr. How much distance will it cover in 30 seconds

Answer 1

Given, velocity of electric train,v= 120 km/h =
120×5/18= 33.33 m/s
time,t= 30 seconds
We know, distance= velocity×time
d = 33.33 × 30 = 999.9m =0.99 km