A trains has to negotiate a curve of radius `400 m`. By how much should the outer rail be raised with respect to the inner rail for a for a speed of `48 km h^(-1)` ? The distance between the rails is 1m.

A trains has to negotiate a curve of radius `400 m`. By how much shoul

1.	A trains has to negotiate a curve of radius `400 m`. By how much should the outer rail be raised with respect to the inner rail for a for a speed of `48 km h^(-1)` ? The distance between the rails is 1m.
Answer» Correct Answer - `0.0454 m`

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A trains has to negotiate a curve of radius `400 m`. By how much should the outer rail be raised with respect to the inner rail for a for a speed of `48 km h^(-1)` ? The distance between the rails is 1m.

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