Train pass the jogger
A jogger running at the 9 kmph alongside a railway track in 240 metres ahead of the engine of 120 metres long train running at 45 kmph in same direction. In how much time will train pass the jogger?
A. 3.6 sec
B. 18 sec
C. 36 sec
D. 72 sec
Expected delivery within 24 Hours
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