A train running at a speed of 36 kmph crosses an electric pole in 12 seconds. In how much time will it cross a 350 m long platform?

A train running at a speed of 36 kmph crosses an electric pole in 1

1.	A train running at a speed of 36 kmph crosses an electric pole in 12 seconds. In how much time will it cross a 350 m long platform?
A.	44 sec
B.	49 sec
C.	42 sec
D.	47 sec
Answer» E.

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A train running at a speed of 36 kmph crosses an electric pole in 12 seconds. In how much time will it cross a 350 m long platform?

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