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?
120 metres
180 metres
324 metres
150 metres
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:
592 comments Page 48 of 60.

Rashmi said:   1 decade ago
Thank you sir. Nice explanation.

Kumar said:   9 years ago
Why are we making 10/36 to 5/18?

Manoar Biswas said:   9 years ago
Now I understand. Thank you sir.

Vinay kumar said:   8 years ago
Good explanation. Thank you all.

Niloy chakma said:   8 years ago
Good explanation, thank you all.

S siva said:   8 years ago
Good explanation, thank you all.

Faris K.P said:   8 years ago
Good Explanation. Thank you all.

Shubhankar said:   8 years ago
Nice explanation. Thank you all.

Priyanka said:   8 years ago
Very useful explanation. Thanks.

Sumana Chamanthala said:   7 years ago
Nice Explanations Thank you all.


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