A train takes 5 seconds to pass an electric pole. If the length of – McqOptions

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1.	A train takes 5 seconds to pass an electric pole. If the length of the train is 120 metres, the time taken by it to cross a railway platform 180 metres long, is:
A.	2 sec.
B.	5 sec.
C.	7 sec.
D.	12 sec.
Answer» E.

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