An electric locomotive running at 60 kmph on a curved track of 1.68 m gauge laid at 800 m radius should be provided with superelevation of the rail by an amount of

An electric locomotive running at 60 kmph on a curved track of 1.68 m

1.	An electric locomotive running at 60 kmph on a curved track of 1.68 m gauge laid at 800 m radius should be provided with superelevation of the rail by an amount of
A.	50.5 mm
B.	55.5 mm
C.	59.5 mm
D.	65.5 mm
Answer» D. 65.5 mm

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An electric locomotive running at 60 kmph on a curved track of 1.68 m gauge laid at 800 m radius should be provided with superelevation of the rail by an amount of

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