A train 360 m long is running at a speed of 45 km / hr. In what time w – McqOptions

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1.	A train 360 m long is running at a speed of 45 km / hr. In what time will it pass a bridge 140 m long ?
A.	48 sec
B.	40 sec
C.	42 sec
D.	45 sec
Answer» C. 42 sec

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