A 80 m long train is running at 72 km/hr. In how much time will it cro – McqOptions

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1.	A 80 m long train is running at 72 km/hr. In how much time will it cross an electric pole ?
A.	4 sec
B.	5 sec
C.	6 sec
D.	7 sec
Answer» B. 5 sec

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