At what time will the train reach city X from city Y?
I. The train crosses another train of equal length of 200 metres and running in opposite directions in 15 seconds.
II. The train leaves city Y and 7.15 a.m. for city X situated at a distance of 558 km.
III. The 200 metres long train crosses a signal pole in 10 seconds.
A. I only
B. II only
C. III only
D. II and III only
E. All I, II and III are required.
I. The train crosses another train of equal length of 200 metres and running in opposite directions in 15 seconds.
II. The train leaves city Y and 7.15 a.m. for city X situated at a distance of 558 km.
III. The 200 metres long train crosses a signal pole in 10 seconds.
A. I only
B. II only
C. III only
D. II and III only
E. All I, II and III are required.
Watch this space for answer in a week.
No comments:
Post a Comment