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 40 of 63.
Jahed said:
8 years ago
Very good explanation and thank you @Sundar.
Sana said:
7 years ago
Nice explanation, thanks all for explaining.
Harshil Nakrani said:
4 years ago
Great, Thanks all for explaining the answer.
Biranu medeksa said:
1 year ago
How 5/18 came? Anyone, please explain to me.
(26)
Roshan machhi said:
1 decade ago
I understand it but just explain in detail.
Nikita said:
1 decade ago
Please explain the logic for this question.
I.mahindra reddy said:
10 years ago
Nice and clear explanations. Thank you all.
Dorji said:
8 years ago
For (√(3N))^3/2=90.
I found N=134.44.
I found N=134.44.
Koushik Reddy said:
7 years ago
Why we used 5|18 can you please explain it.
Suriya said:
4 years ago
How come 60*5/18 into 50/3? please explain.
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