A passenger train runs at the rate of 80 kmph. It starts from the station, 6 hours after a goods train leaves the station. The passenger train overtakes the goods train after 4 hours. The speed of goods train is `32\ k m//h r` b. `45 k m//h r` c. `64 k m//h r` d. `50\ k m//h r`

A train 125 m long passes a man, running at 5 kmph in the same direction in which the train is going, in 10 seconds. The speed of the train is: 45 k m//h r b. 50 k m//h r c. 54 k m//h r d. 55 k m//h r

A train travels 45 m in 3 s. What is the speed of the train in km/h?

A train travels 45 m in 3 s. What is the speed of the train in km/h?

A journey of 192 km between two cities takes 2 hours less by a fast train than by a slow train. If the average speed of the slow train is 16 km/hr less than that of the fast train, then the average speed of the fast train is 32 k m//h r b. 48 k m//h r c. 36 k m//h r d. 64 k m//h r

A train passes a platform 90 m long in 30 seconds and a man standing on the platform in 15 second. The speed of the train is a. 12. 4 k m//h r b. 14. 6 k m//h r c. 18. 4 k m//h r d. 121. 6 k m//h r