1. Two trains 108 m and 112 m in length are running towards each other on the parallel lines at a speed of 45 km/hr and 54 km/hr respectively. To cross each other after they meet, it will take ?

12 sec

9 sec

8 sec

10 sec

Answer: 8 sec

Explanation:


2. Two trains, each of length 125 metre, are running in parallel tracks in opposite directions. One train is running at a speed 65 km/hour and they cross each other in 6 seconds. The speed of the other train is ?

75 km/hour

85 km/hour

95 km/hour

105 km/hour

Answer: 85 km/hour

Explanation:


3. A moving train, 66 metres long, overtakes another train of 88 metres long, moving in the same direction in 0.168 minutes. If the second train is moving at 30 km/hr, at what speed is the first train moving ?

85 km/hr

50 km/hr

55 km/hr

25 km/hr

Answer: 85 km/hr

Explanation:


4. A bus moving at a speed of 45 km/hr overtakes a truck 150 metres ahead going in the same direction in 30 seconds. The speed of the truck is ?

27 km/hr

24 km/hr

25 km/hr

28 km/hr

Answer: 27 km/hr

Explanation:


5. A train travelling at a speed of 30 m/sec crosses a platform, 600 metres long, in 30 seconds. The length (in metres) of train is ?

120

150

200

300

Answer: 300

Explanation:


6. A train, 110m long , is running at a speed of 60km/hr. How many seconds does it take to cross another train, 170 m long, standing on parallel track ?

15.6 sec

16.8 sec

17.2 sec

18 sec

Answer: 16.8 sec

Explanation:


7. A train 50 metres long passes a platform of length 100 metres in 10 seconds. The speed of the train in metre/second is ?

50

10

15

20

Answer: 15

Explanation:


8. A train passes two bridges of lengths 500 m and 250 m in 100 seconds and 60 seconds respectively. The length of the train is ?

152 m

125 m

250 m

120 m

Answer: 125 m

Explanation:


9. A moving train passes a platform 50 metre long in 14 seconds and a lamp post in 10 seconds. The speed of the train (in km/h) is ?

24

36

40

45

Answer: 45

Explanation:


10. A train, 500 metre long, running at a uniform speed, passes a station in 35 seconds. If the length of the platform is 221 metre, the speed of the train in km/hr is ?

72 and 1/35

74.16

24.76

78.54

Answer: 74.16

Explanation: