Question

halo it's me Sam
Question:-
A train which is 180 m long crosses a pole in 18 second? What is its speed in km/h?
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please lemme know the correct ans!!
I need it!!!!!!​

Answer 1

Step-by-step explanation:

speed = distance/time

train length = distance = 180m

time = 18s

speed = 180/18 = 10m/s

10 ×60×60/1000 = 36 kmph