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:
597 comments Page 44 of 60.

Threennath said:   3 years ago
How we get 5/18? please explain to me.
(49)

Tapan said:   2 years ago
How we can get 5/18 meters per second?
(27)

Bulu said:   10 years ago
How 1 hr can be written as 5/3 km/hr?

Shwetha said:   8 years ago
Very nice explanation. Thank you all.

Deepanshu Sharma said:   8 years ago
Am i the only one who sucks in logic?

Nani said:   7 years ago
Very good explanation, thanks to all.

Rakesh karnal said:   7 years ago
Thanks all for explaining the answer.

Sadvika said:   7 years ago
Thanks all for explaining the answer.

Bharathi. D said:   3 years ago
Thanks all for explaining the answer.

Santosh said:   3 years ago
Thanks all for explaining the answer.
(2)


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