If S, L and R are the arc length, long chord and radius of the sliding circle then the perpendicular
distance of the line of the resultant cohesive force, is given by
(A) a = S.R/L
(B) a = L.S/R
(C) a = L.R/S
(D) None of these
distance of the line of the resultant cohesive force, is given by
(A) a = S.R/L
(B) a = L.S/R
(C) a = L.R/S
(D) None of these