A train passes a station 120 m long in 60 sec. at a speed of 72 km/hr. The time taken by the train to pass an electric perch is:

A train passes a station 120 m long in 60 sec. at a speed of 72 km/hr.

1.	A train passes a station 120 m long in 60 sec. at a speed of 72 km/hr. The time taken by the train to pass an electric perch is:
A.	12 sec
B.	34 sec
C.	54 sec
D.	64 sec
Answer» D. 64 sec

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A train passes a station 120 m long in 60 sec. at a speed of 72 km/hr. The time taken by the train to pass an electric perch is:

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