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:
619 comments Page 54 of 62.
Prasanna said:
8 years ago
Nice explanation. Easy to understands. Thanks all.
Mahabir said:
8 years ago
Superb explanation. Thanks all.
Kavi said:
8 years ago
Nice explanation. Easy to understands. Thanks all.
Tulsi Tiria said:
8 years ago
Nice explanations, it's very easy to understand. Thanks all.
Rahul said:
8 years ago
Nice explanation.
Subasish Halder said:
8 years ago
What about the length of pole?
Sumana Chamanthala said:
8 years ago
Nice Explanations Thank you all.
Abhi said:
8 years ago
How to take the 5/18 directly?
RAMPAVI said:
8 years ago
Here we convert the 1 hour into seconds and the given time is 9 seconds.
We convert the kilometres into meters then we can easily solve it.
3600/9 = 6000/x.
x = 150m.
We convert the kilometres into meters then we can easily solve it.
3600/9 = 6000/x.
x = 150m.
Amruta said:
8 years ago
Nice explanations. Thanks all.
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