Question
In which year Vasco-Da-Gama discovered the Sea route in
India?Solution
The Portuguese explorer Vasco da Gama discovered a sea route to India in 1497-98.
- Length of a train, whose speed is 72 km/h, is 360 metres. Find the time taken (in seconds) by train to cross a bridge of length 240 metres.
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 ‘A’ can cross a pole in 10 seconds and a 200 metre long platform in 14 seconds. If the ratio of length of train ‘A’ and train ‘B’ is 2...
A train crosses a pole and a platform of length 300 metres in 9 seconds and 24 seconds, respectively. Find the length of train.
A train moving at a speed of ‘x’ meters per second takes 12 seconds to cross a pole and 17 seconds to pass through a tunnel that is 160 meters long....
An Indian express train is traveling at 9/15th of its normal speed and takes 45 hours to reach its destination. How much time would be saved if the trai...
A 150 m long train crosses another 270 m long train running in the opposite direction in 14 seconds. If the shorter train crosses a pole in 12 seconds, ...
200 metre long train ‘A’ can cross a platform of length 180 metres in 10 seconds. If the speed of train ‘B’ is 6 m/s more than that of train ‘...
Two trains are running on parallel lines in the same direction at the speed of 75 km/h and 39 km/h respectively. The faster train crosses a man in the s...
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...
Relevant for Exams:
