Question
Which of the following power plants relies on the
fission of uranium atoms to generate heat?Solution
Nuclear power plant
Two trains A and B, were proceeding in the same direction on parallel tracks at 20 km/hr and 74 km/hr respectively. A man noticed that it took exactly 1...
Length of a train is three-fourths of the length of a platform. If the train crosses the platform in 63 seconds, then find the time taken by train to c...
- A truck moving at 30 km/h is overtaken by a train in 20 seconds. If the train is travelling at twice the speed of the truck, calculate its length.
Train ‘C’ takes 15 seconds to cross a pole and 35 seconds to cross a 400 metre long bridgIf the length of the train had been 300 metres then find th...
- The lengths of two trains are 200 meters and 160 meters. They are approaching each other at speeds of 11 m/sec and 9 m/sec. What is the time taken for the ...
Train A running at speed of 54 km/hr crosses a platform having twice the length of train in 12 sec. Train B whose length is 240m crosses same platform i...
Train M, ‘x’ metres long crosses (x – 35) metres long platform in 25 seconds while train N having the length (x + 35) metres crosses the same plat...
Train ‘D’ is travelling with a speed of 60 km/hr and crosses a vertical pole in 6 seconds. Train ‘E’ is 36 metres longer than ‘D’ and travel...
- A train running at 90 km/h takes 18 seconds to pass a pole. Find the approximate time required for the train to cross a platform that is 0.8 times the leng...
A 160 m long train crosses another 290 m long train running in the opposite direction in 10 seconds. If the shorter train crosses a pole in 9 seconds, w...
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