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 train has to negotiate a curve of radius 2000 m. By how much should the outer rail be raised with respect to inner rail for a speed of 72"km h^(-1) . The distance between the rails is 1 m.

A train has to negotiate a curve of radius 800 m. By how much height should the outer rail be raised with respect to inner rail for a speed of 96kmh^(-1) ? The distance between the rails is 1 m

A train has to negotiate a curve of radius 400 m. By how much should the outer rail be raised with respect to inner rail for a speed of 48 km/hr. The distance between the rails is 1 m.

A train has to negotitate a curve of radius 2000m . By how much should the outer rail be raised with respect to inner rail for a speed 72 km//h . The distance between the rails is 1m .

A train has to negotiate a curve of radius 400m. The speed of the train is 72 km//hour . The horizontal distance is to be raised with respect to the inner radius by h. IF distances between rail is l=1 m, the value of h will be (g=10 m//s^2 )

A train has to negotiate a curve of radius 400 m .The speed of the train is 72 km//h. If the distance between the two rails is 1 m ,then the outer rail will be raised over the inner rail by (g=10m//s^(2))

A train is moving at the rate of 60 km per hour around a curve of radius 500 m and the distance between the rails is 170 cm. By how much the outer rail be raised above the inner one so that there may be no lateral thrust on the outer rails ? ( g= 9.8 ms^(-2))

A train of mass 10^(5) kg rounds a curve of radius 100m at a speed of 20 m/s . If the track is not , then the thrust on the outer rail of the track is

The radius of curvature of railway line at a place is 200 m. If the distance between the rail is 1.6 m and the outer rail is raised by 0.08 m above the inner rail .The speed of the train for which there is no side pressure on the rails (g=10 m//s^(2))

A railway line is banked with an angle of 0.01 radians. The height of the outer rail over inner rail, if the distance between the two rails of 1.5m, will be