GENPACT Company

Two trains of equal length take 10 seconds and 15 seconds respectively to cross a telegraph post.If the length of each train be 120 m,in what time(in seconds)will they cross each other travelling in opposite direction
a)10 b)12 c)15 d)20

Read Solution (Total 1)

GENPACT Other Question
A jogger running at 9 kmph alongside a railway track is 240 m ahead of the engine of a 120 m long train running at 45 kmph in the same direction.In how much time will the train pass the jogger>
a)3.6 sec b)18 sec c)36 sec d)72 sec
 A train 108 m long moving at a speed of 50 kmph crosses a train 112 m long coming from opp direction in 6 seconds.The speed of the second train is
a)48 kmph b)54 kmph c)66 kmph d)82 kmph