D = 110 + 150 = 260
S = 36 * 5/18 = 10 mps
T = 260/10 = 26 sec
How many seconds will a train 110 meters long take to cross a bridge 150 meters long if the speed of the train is 36 kmph?
* 28 sec
* 23 sec
* 24 sec
* 25 sec
* 26 sec