Question
Silver shoot in rice produced by gall midge is the
modification ofSolution
Silver shoot in rice produced by gall midge is the modification of leaf sheathÂ
Two trucks ‘M’ and ‘N’ started simultaneously from cities ‘X’ and ‘Y’ respectively towards each other. When they met after 9 hours, truc...
Trains 'M' and 'N' travel at speeds of 72 km/h and 90 km/h, respectively. It takes train 'M' 32 seconds to pass a certain platform, while train 'N' requ...
- Train 'M' can cross a pole in 10 seconds and a 200 metres long bridge in 15 seconds. Train 'N' whose length is 50% of the length of train 'M' runs in the s...
A person sees a train passing over 3 km long bridge. The length of the train is half that of bridge if the train clears the bridge in 5 mins. What is th...
Train ‘A’ travelling with a speed of 42 km/h can cross a pole in 6 seconds. If the length of train ‘B’ is 10% less than that of train ‘A’ an...
Train 'A' having a speed of 18 m/s can cross a man in 10 seconds. The length of train 'B' is 72 metres more than the length of 'A'. If the speed of 'B' ...
Two trains running in a opposite directions crosses pole in 84s and 57s respectively and they cross each other in 72s. Find the ratio of their speeds?
- Train E leaves Kanpur at a certain time. After 6 hours, a superfast train leaves the same station and travels in the same direction at the speed of 180 km/...
- A train can cross a pole in 8 seconds while it can cross a 216 metres long platform in 26 seconds. Find the time (in hours) taken by the train to cover a d...
A person walks at 5 km/h for some time and then increases his speed to 8 km/h, covering a total distance of 39 km in 6 hours. For how much time did he w...
Relevant for Exams:
