Question
‘ Mutations ’ के लिए
हिन्दी पारिभाषिक शब्द है?Solution
The correct answer is C
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...
A train 150 m long passes a pole in 10 seconds.
(i) Find the speed of the train in km/h.
(ii) Find the time taken to pass a platform 300 m long.
A train takes to cross a man standing on a platform and a 360m long bridge 12 sec and 30 sec respectively. How long will it take to cross a 220m long pl...
A train running at 54 km/h crosses a man running in the same direction at 6 km/h in 18 seconds, and also crosses a bridge in 45 seconds. Find:
(a...
A train running with a speed of 54 km/hr can cross a pole in 15 seconds and a platform in 22 seconds. Find the length of the platform.
A train can cross a pole in 32 seconds. While if the train increased its speed by 45% then time taken by it to cross 289 metres long platform is 42 seco...
Two trains of equal lengths take 15 seconds and 30 seconds respectively to cross a telegraph post. If the length of each train be 180 metres, in what ti...
1600 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 pole in 20 se...
Two poles are positioned at a certain distance from each other. A train traveling at a speed of 90 km/hr passes the first pole in 5 seconds and reaches ...
A 600-metre-long train takes 24 seconds to cross a pole. Due to a technical issue, its speed is reduced by 20%. Find the time taken by the train to cros...
