The time taken by a train 180 m long, travelling at 42 kmph, in passing a person walking in the same direction at 6 kmph, will be

The time taken by a train 180 m long, travelling at 42 kmph, in passin

1.	The time taken by a train 180 m long, travelling at 42 kmph, in passing a person walking in the same direction at 6 kmph, will be
A.	8 sec
B.	1 sec
C.	4 sec
D.	5 sec
Answer» B. 1 sec

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The time taken by a train 180 m long, travelling at 42 kmph, in passing a person walking in the same direction at 6 kmph, will be

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