Question

6.
A train 350 metres long crosses an electric pole in 28 seconds. Find the speed of
the train in km/hr.
​

Answer 1

Given,

Distance = 350 m

Time taken = 28 s

Speed of the train = 350/28 = 25/2 m/s

Speed of the train in km/hr = 25/2× 18/5 = 45 km/hr

Hope that helps.