Question

if a train with a speed of 60 km per hour crosses a pole in 30 seconds what is the length of the train in metre​

Answer 1

Answer:the answe is 1800metres

Step-by-step explanation:we know that distance is equal to speed upon time.so

Distance(d)=speed×time

60×30=1800metres

Answer 2

Step-by-step explanation:

We know that,

when a train crosses a pole,it covers the distance equal to its length

the time taken by the train =30 seconds

and speed =60km/h

Then,

The length of the train =60 km/h ×30 secomds

60×

18

5

×30 metres

10×

3

5

×30

=500 metres

Hence