The concept of liquidity preference was developed by John Maynard Keynes, a British economist who is widely considered one of the most influential economists of the 20th century.
Train A running at 81 km/h takes 72 sec to overtake train B, when both the trains are running in the same direction, but it takes 36 sec to cross each o...
There are two trains A and B. A start from point X at 6 AM towards point Y. Another train B starts at 7 AM from point X. If they meet at 8 AM and...
A train 300 metre long takes 20 sec to cross a man running at a speed of 6 km/hr in the direction same to that of train. What is the speed of the train?
Train A running at a speed of 46 km/hr crosses train B in 30 seconds. Find the speed of train B (in km/hr), if the sum of the length of train A and B is...
Two trains are running on parallel lines in the same direction at the speed of 76 km/h and 40 km/h respectively. The faster train crosses a man in the s...
770 metres long train crosses a man who is moving in the same direction with a certain speed, in 35 seconds. If the same train can cross a tree in 22 se...
Train 'K' leaves at 6:00 PM on Saturday from Ahmedabad station and reaches Surat station at 8:00 AM the next day, while train 'L' leaves at 7:00 PM on S...
A 140 m long train crosses another 260 m long train running in the opposite direction in 15 seconds. If the shorter train crosses a pole in 14 seconds, ...
A 440 m long train crosses a platform twice its length in 2 min. Find the speed of the train.
A train travelling with a speed of 54 km/h can cross a pole in 6 seconds. Find the time taken by the train to cross a 210 metres long platform if the sp...
