necessary centrifugal force may be obtained from the horizontal component weight of the train, to avoid frictional force between the tracks and wheels, necessary centripetal force may be obtained from the horizontal component of the weight of the train, the train may not fly off in the opposite direction" />
Google News
logo
Today General Knowledge(GK)
Railway tracks are banked on curves
A)
necessary centrifugal force may be obtained from the horizontal component weight of the train
B)
to avoid frictional force between the tracks and wheels
C)
necessary centripetal force may be obtained from the horizontal component of the weight of the train
D)
the train may not fly off in the opposite direction

Correct Answer : Option (C) -


Published On : July 3, 2020
Category : Physics
Advertisement