A train 330 metres long is moving at a speed of 25 kmph. It will cross a man coming from the opposite direction at a speed of 2 km per hour in :
Options:  A) 30 sec  B) 32 sec  C) 36 sec  D) 38 sec  E) 44 sec
Relative speed = (25+2) km/hr = 27 km/hr   = (27×5/18) m/sec = 15/2 m/sec.   Time taken by the train to pass the man =(330×2/15) sec=44 sec   ANSW44 secR :44 sec
<result>E</result>
A train 330 metres long is moving at a speed of 25 kmph. It will cross a man coming from the opposite direction at a speed of 2 km per hour in :