A 500 m long goods train cross a platform in 36 sec .If the klenkght of the flatform is 220m Then what kis the speed of the goods train in km/hr ?

A train moves from Kollam to Kochi at a speed of 60km. per hour from Kochi to coimbatore, the speed increse to 80km perhour. What is the average rate of speed of the train per hour:

A train B speeding with 120 kmph crosses another train C running in the same direction, in 2 minutes. If the lengths of the trains B and C be 100 m and 200 m respectively, what is the speed (in kmph) of the train C?

A 130m long train crosses a bridge in 30 seconds at 45 kmph. The length of the bridge is

How many seconds will it take for a train 100 meters long moving at the rate of 15 m/sec to overtake another train 80 m long running from the opposite side at the rate of 90 km/hr?

A train B speeding with 120 kmph crosses another train C running in the same direction, in 2 minutes. If the lengths of the trains B and C be 100 m and 200 m respectively, what is the speed (in kmph) of the train C?