Question
What does the 'cloud' refer to in
computing?Solution
The cloud allows users to store and access data and applications over the internet.
Two trains of same length are running in parallel tracks in the same direction with speed 84 km/hr and 120 km/hr respectively. The latter completely cro...
1000 metres long train crosses a man who is moving in the same direction with a certain speed, in 25 seconds. If the same train can cross a tree in 20 s...
A train running with a speed of 99 km/hr can cross a pole in 13 seconds and a platform in 17 seconds. Find the length of the platform.
A train takes 5 seconds more to cross a 180-metre-long platform than it takes to cross a pole. If a car running at the speed of 42 m/s takes 80 seconds ...
- Length of a train, whose speed is 54 km/h, is 270 metres. Find the time taken (in seconds) by train to cross a bridge of length 330 metres.
Two trains of equal lengths are running on parallel tracks in the same direction at 46 km/hr and 36 km/hr respectively. The faster train passes the slow...
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:
Two trains of equal lengths take 20 seconds and 30 seconds respectively to cross a telegraph post. If the length of each train be 240 metres, in what ti...
- Two trains ‘A’ and ‘B’ of length 480 metres and 320 metres respectively are travelling towards each other. Ratio of speed of ‘A’ to ‘B’ is ...
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...
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