Subject
Quantitative Aptitude
Topic
Speed & Distance
A train 110 metres long is running with a speed of 60 kmph. In what time will it pass a man who is running at 6 kmph in the direction opposite to that in which the train is going?
A train 110 metres long is running with a speed of 60 kmph. In what time will it pass a man who is running at 6 kmph in the direction opposite to that in which the train is going?
ক)
5 secখ)
6 secগ)
7 secঘ)
10 secExplanation
Speed of train relative to man = (60 + 6) km/hr = 66 km/hr. = (66 x (5/18)) m/sec = (55/3) m/sec. So, Time taken to pass the man, = (110 x (3/55)) sec. = 6 sec.Related questions
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