| 1. | How many seconds will a train 120 metre long running at the rate of 36 km/hr take to cross a bridge of 360 metres in length ? | |
|
48 sec
|
||
|
40 sec
|
||
|
46 sec
|
||
|
36 sec
|
||
View Answer
Discuss in Forum
Report Question| 2. | A train with a uniform speed passes a platform, 122 metres long, in 17 seconds and a bridge, 210 metres long, in 25 seconds. The speed of the train is ? | |
|
46.5 km/hour
|
||
|
37.5 km/hour
|
||
|
37.6 km/hour
|
||
|
39.6 km/hour
|
||
| 3. | If a man walks at the rate of 5 km/hour, he misses a train by 7 minutes. However if he walks at the rate of 6 km/hour, he reaches the station 5 minutes before the arrival of the train. The distance covered by him to reach the station is ? | |
|
6 km
|
||
|
7 km
|
||
|
6.25 km
|
||
|
4 km
|
||
| 4. | A constable follows a thief who is 200 m ahead of the constable. If the constable and the thief run at speed of 8 km/hour and 7 km/hour respectively, the constable would catch the thief in ? | |
|
10 minutes
|
||
|
12 minutes
|
||
|
15 minutes
|
||
|
20 minutes
|
||
| 5. | The distance between two places A and B is 60 km. Two cars start at the same time from A and B, travelling at the speeds of 35 km/h and 25 km/h, respectively. If the cars run in the same direction, then they will meet after ( in hours) ? | |
|
6.5
|
||
|
6.2
|
||
|
6
|
||
|
6.52
|
||
| 6. | Two trains are moving on two parallel tracks but in opposite directions. A person sitting in the train moving at the speed of 80 km/hr passes the second train in 18 seconds. If the length of the second train is 1000 m, its speed is ? | |
|
100 km/hr
|
||
|
120 km/hr
|
||
|
140 km/hr
|
||
|
150 km/hr
|
||
| 7. | How long does a train, 75 metre long, moving at 60 km/hr take to pass a certain telegraph post ? | |
|
3.5 seconds
|
||
|
4.5 seconds
|
||
|
5 seconds
|
||
|
5.4 seconds
|
||
| 8. | A train 300 m long is running with a speed of 54 km/hr. In what time will it cross a telephone pole ? | |
|
20 seconds
|
||
|
15 seconds
|
||
|
17 seconds
|
||
|
18 seconds
|
||
| 9. | A man observed that a train 120 m long crossed him in 9 seconds. The speed (in km/hr) of the train was ? | |
|
42
|
||
|
45
|
||
|
48
|
||
|
55
|
||
| 10. | A train 180 m long moving at the speed of 20 m/sec. over-takes a man moving at a speed of 10 m/sec in the same direction. The train passes the man in ? | |
|
6 sec
|
||
|
9 sec
|
||
|
18 sec
|
||
|
27 sec
|
||