A train 100 metres long takes 6 seconds to cross a man walking at 5 kmph in the direction opposite to that of the train. What is the speed of the train?
A man sitting in a train which is traveling at 50 kmph observes that a goods train, traveling in opposite direction, takes 9 seconds to pass him. If the goods train is 280 m long then what is its speed?
A train 150m long is running with a speed of 68 kmph. In what time will it pass a man who is running at 8 kmph in the same direction in which the train is going ?
A man sitting in a train which is traveling at 50 kmph observes that a goods train, traveling in opposite direction, takes 9 seconds to pass him. If the goods train is 150 m long, What is its speed?
General Exercise
