Two Trains A & B are moving on parallel tracks in the same directions and at different speeds. Train B, 180 m long is moving at 120 kph. Train A, 120 m long, is behind train B and moving at 180 kph. At a certain time, the clear distance between the trains is 550m.
11. Find the distance travelled by the train B when the front end of train A caught up with its tail end?
a. 1650 m
b. 1350 m
c. 1100 m
d. 1850 m
12. Find the distance travelled by the train A when its front caught up with the tail end of train B?
a. 1650 m
b. 1350 m
c. 1100 m
d. 1850 m
13. How long will it take for train A to completely overtake train B?
a. 51 s
b. 55 s
c. 48 s
d. 39 s