Question

a train passes 300 m long platform in 30 s and it crosses a signal on the statiin in 12 s. find the speed of the train in km/h. and the length of the train.

Answer 1

Answer:

As we know

Speed = distance/time

S=D/t

S=300/30

S=10KM/h

Answer 2

Answer:

Step-by-step explanation:

speed=distance/time

300/30

10km/h