Train A which is 320 m long can cross a pole in 16 sec. If it halts 5 times each time for exactly 18 min. how many hours it will take to cover a distance of 576 km? (in hours)
Speed of train = 320/16
=20 m/sec
=20×18/5=72 km/h
∴ Required time to cover a distance of 576 km
= 5×18/60+576/72
=1.5+8
=9.5 hours
A 476 m long moving train crosses a pole in 14 sec. The length of a platform is equal to the distance covered by the train in 20 sec. A man crosses the same platform in 7 m and 5 sec. What is the speed of the man in m/s
The Delhi bound train reaches Delhi in 6 hours after its start. If a person travels to Mathura from Delhi which takes two more hours (including the transition time) from Delhi, at what time will he reach Mathura
Which train leaves exactly 3 hours after the Chennai bound train on its scheduled day
Two trains running in opposite directions cross a man standing on the platform in 27 sec and 17 sec respectively and they cross each other in 23 sec. What is the ratio of their speeds
A train with speed 81Km/hr passes a man with six seconds. Then the length of the train is
