SSC JE Civil (Paper 2) 4 Dec 2023 Shift 1 Solved Paper

Select the option that is true regarding the following two statements labelled Assertion (A) and Reason (R).
(A): For horizontal curves, the centrifugal ratio increases along the length of the transition curve.
(R): In a horizontal curve, the superelevation is provided at an increasing rate with zero at the start to the maximum value at the end of transition curve.