A 120-metre -long train is running at a speed of 36 km/h. In how ma – McqOptions

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1.	A 120-metre -long train is running at a speed of 36 km/h. In how many seconds will it cross a 30-metre-long bridge ?
A.	12 sec.
B.	13 sec.
C.	15 sec.
D.	16 sec.
Answer» D. 16 sec.

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