Question
Power generated in engine cylinder and received by
piston without frictional losses β¦β¦β¦β¦β¦β¦β¦β¦Solution
The correct answer is A
A train running at 90 km/hr crosses a vertical pole in 5 seconds and a platform in 20 seconds. Determine the length of the platform.
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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...
A train can cross a pole in 18 seconds. While if the train increased its speed by 75% then time taken by it to cross 444 metres long platform is 42 seco...
500 metre long train βAβ is running with a speed of 97.2 km/hr. Train βBβ which is 656 metre long is running with a speed of 90 km/h in opposite...
