A train 150m long passes a telegraphic post in 12 seconds. Find the speed of the train.(in km/hr)

A train 150m long passes a telegraphic post in 12 seconds. Find the sp

1.	A train 150m long passes a telegraphic post in 12 seconds. Find the speed of the train.(in km/hr)
A.	50
B.	12.5
C.	25
D.	45
Answer» E.

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A train 150m long passes a telegraphic post in 12 seconds. Find the speed of the train.(in km/hr)

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