Question
 Select the correct mirror image of the given
combination when the mirror is placed at ‘PQ’ as shown.Solution
The correct answer is D
Train A running at speed of 72 km/hr crosses a platform having twice the length of train in 18 sec. Train B whose length is 300m crosses same platform i...
Length of a train, whose speed is 60 km/h, is 300 metres. Find the time taken (in seconds) by train to cross a bridge of length 600 metres.
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 450 metres long is running at a speed of 54 km/hr. If it crosses a tunnel in 1 minute, then the length of the tunnel (in meters) is:
A train, which is moving at the rate of 60 miles per hour, is brought to rest in 3 minutes with a uniform retardation, find this retardation, and also t...
Length of train ‘M’ is ___ metres, which is ____ metres more than that of train ‘N’. Speed of ‘N’ and ‘M’ are ____ m/s and ____ m/s res...
Length of a train is one-third of the length of a platform. If the train crosses the platform in 48 seconds, then find the time taken by train to cross...
Two trains of same length are running in parallel tracks in the same direction with speed 50 km/hr and 110 km/hr respectively. The latter completely cro...
Train B leaves Mumbai at a certain time. After 4 hours Superfast Express leaves the same station and travels in the same direction at the speed of 150 k...
Train A running at a speed of 48 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...
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