Aptitude - Problems on Trains - Discussion
Discussion Forum : Problems on Trains - General Questions (Q.No. 1)
1.
A train running at the speed of 60 km/hr crosses a pole in 9 seconds. What is the length of the train?
Answer: Option
Explanation:
| Speed = |  |
60 x | 5 |  m/sec |
= | |
50 | m/sec. |
| 18 | 3 |
Length of the train = (Speed x Time).
 Length of the train = |
|
50 | x 9 | m = 150 m. |
| 3 |
Discussion:
626 comments Page 63 of 63.
Shrinitha said:
2 months ago
I think the Answer is 150.
(5)
Akhil lal said:
3 weeks ago
Here L = speed(m/s) x time(s).
= 150m.
= 150m.
(1)
Akhil lal said:
3 weeks ago
So the pole been exposed to the train for 9 sec, in a speed of 60km/hr, which is equivalent to covering a distance equals speed (m/s) x time (s) = 150m.
(1)
Naresh said:
2 weeks ago
Good Explanation. Thanks everyone.
(3)
Pallavi said:
2 weeks ago
The answer is 150m/s.
(2)
Santhosh said:
6 days ago
It's good. Thanks all for explaining the answer.
(3)
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