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French author Rene Naba has released his latest book on the nuclear emergency and threat posed by the nexus of Pakistan and China to South Asia, and the world at large .
There are two trains A and B. A start from point X at 5 AM towards point Y. Another train B starts at 7 AM from point Y. If they meet at 9 AM and speed ...
Two trains A and B, were proceeding in the same direction on parallel tracks at 23 km/hr and 77 km/hr respectively. A man noticed that it took exactly 1...
A 360 m long train crosses a platform twice its length in 2 min. Find the speed of the train.
How many seconds will a train 64 m in length, travelling at the rate of 42 km an hour, take to pass another train 82 m long, proceeding in the same dire...
A train can cross a pole, a bridge of 600 meter long and platform of 400 meter long in 13 seconds, _____ seconds and 29 seconds, respectively.
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Two cars start from a place with a speed of 45 km/hr at an interval of 10 minutes. What is the speed of a man coming from the opposite direction towards...
Length of a train, whose speed is 108 km/h, is 540 metres. Find the time taken (in seconds) by train to cross a bridge of length 360 metres.
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 8 seconds, w...
Train ‘A’ travelling with a speed of 75 km/h can cross a pole in 15 seconds. If the length of train ‘B’ is 24% less than that of train ‘A’ a...
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...