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Sugarcane is a C₄ plant where the first stable product of carbon fixation is oxaloacetic acid (OAA).
Two trains, Train X and Train Y, are traveling towards each other on parallel tracks between Stations A and B. How long will it take for Train X to meet...
A train takes 22 seconds to cross a platform and 9 seconds to cross a pole. If the length of the train is 50 metres less than the length of the platform...
A person sees a train passing over 6 km long bridge. The length of the train is half that of bridge if the train clears the bridge in 3 mins. What is th...
How many seconds will a train 66 m in length, travelling at the rate of 40 km an hour, take to pass another train 82 m long, proceeding in the same dire...
A train started from station P and preceded towards station Q at a speed of 90 km/h. 42 minutes later, another train started from station Q and preceded...
A train traveling at 20 m/s crosses a bridge that is 400 metres long in 35 seconds. What is the length of the train?
Train M, ‘x’ metres long crosses (x – 35) metres long platform in 28 seconds while train N having the length (x + 35) metres crosses the same plat...
Train ‘A’ running with a speed of 63 km/hr can cross a standing goods train of 4 times its length in 24 seconds. Find the time taken by 150 metres l...
A train travels at an average speed of 100 km per hour without stoppage and with stoppages it covers the same distance at an average speed of 80 km/hr. ...
Without stopping the speed of the train is 80 kmph, with stopping the speed of the train is 60 kmph.Find the stop time of the train?