Two trains are running on parallel lines in the same direction at the speed of 76 km/h and 40 km/h respectively. The faster train crosses a man in the slower train in 55 second. If the length of the slower train is 7/11th of the faster train, then find the length of the slower train.
According to the question, => (76 – 40) × (5/18) =D/55 => D = 550 m Length of the faster train = 550 m Length of the slower train = 550 × (7/11)= 350 m
