Question

If the radius of the curve is 300 m and length of the transition curve is 80 m, the shift of the transition curve is ______ in meter.
(Rounded upto two decimal places).

• A. 0.89

Answer 1

The correct option is A 0.89
Shift of the transition curve

$=\frac{L_S^2}{24R}=\frac{{80}^2}{24\times 300}=0.889m$