| 21 |
Two trains of equal length are running on parallel lines in the same direction at 46 km/hr and 36 km/hr. If the faster train passes the slower train in 36 seconds,what is the length of each train?
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Answer:
Option (d) |
| 22 |
Two trains, one from P to Q and the other from Q to P, start simultaneously. After they meet, the trains reach their destinations after 9 hours and 16hours respectively. The ratio of their speeds is?
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Answer:
Option (d) |
| 23 |
A 180 m long train crosses another 270 m long train running opposite direction in 10.8 s. If the speed of the first train is 60 kmph, what is the speed of the second train in kmph?
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Answer:
Option (b) |
| 24 |
A 280 m long train crosses a platform thrice its length in 50 s. What is speed of train in kmph?
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Answer:
Option (c) |
| 25 |
A 50 m long train passes over a bridge at the speed of 30 kmph. If it takes 36 seconds to cross the bridge, what is the length of the bridge?
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Answer:
Option (b) |
| 26 |
A train 132 m long passes a telegraph pole in 6 s. Find the speed of train.
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Answer:
Option (c) |
| 27 |
A train crosses a platform 100 m long in 60 seconds at a speed of 45 kmph. The time taken by the train to cross an electric pole is?
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Answer:
Option (b) |
| 28 |
A train passes a platform 90 m long in 30 seconds and a man standing on the platform in 15 seconds. The speed of the train is?
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Answer:
Option (d) |
| 29 |
A train takes 9 s to cross a pole, if the speed of train is 48 kmph, then the length of train is?
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Answer:
Option (b) |
| 30 |
A train, 240 m long, crosses a man walking along the line in opposite direction at the rate of 3 kmph in 10 seconds. The speed of the train is?
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Answer:
Option (c) |
