1.

Two trains each of which is 100 m long moving in opposite direction to one another cross each other taking 8 seconds. If speed of one train is twice the speed of other train find the speed of the faster train.

A. 48 km/hr
B. 30 km/hr
C. 60 km/hr
D. 40 km/hr
Answer» D. 40 km/hr


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