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Railways - Engineering

Q1:

Degree of a railway curve is defined as number of degrees subtended at the centre of a curve by an arc of

A 10 m

B 15 m

C 20 m

D 30.5 m

E 30 m

ANS:D - 30.5 m

Degree of the curve is the angle subtended at the centre by a chord of 100feet or 30.48m.

So, D correct.