Subject
Quantitative Aptitude
Topic
Speed & Distance
A train 150 meters long passes a standing man in 5 seconds. How long will it take to cross a bridge 180 metres long?
A train 150 meters long passes a standing man in 5 seconds. How long will it take to cross a bridge 180 metres long?
ক)
\(3\frac{1}{3}seconds\)খ)
\(12\frac{1}{2}seconds\)গ)
\(7\frac{1}{2}seconds\)ঘ)
10 secondsঙ)
None of theseExplanation
From the given data, Speed of the train = 150/5 = 30 m/sec Time taken to cross a bridge 180 metres long = (Total Distance)/Speed of the train = (150+180)/30=330/30=11 secondsRelated questions
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