engineering recuitment JSSC JE Mock Test 2023 Theory of Machines Velocity and Acceleration Analysis Acceleration Analysis
Railway tracks are banked on curves
1
So that necessary centrifugal force may be obtained from the horizontal component & weight of the train
2
To avoid frictional force between the tracks and wheels
3
So that necessary centripetal force may be obtained from the horizontal component & weight of the train
4
So that the train may not fly off in the opposite direction