Math Chapter Wise question with answer

Q01 The chord of Curvature of the Curve P = f (r) (Polar form). English · TGT 1999 Q02 For the curve y = f(x), curvature is equal to– English · Rajasthan TGT 2013 Q03 For the curve r = f (θ) of the length of the polar sub-length at the point (r,θ) is– English · UP PCS (Pre) 1995 Q04 The surface of the solid formed by the revolution about x-axis of the loop of the curve x = t2, 3 1 y t t 3 = − = −... English · UP PCS (Pre) 2000 Q05 The radius of curvature at the origin, for the curve y=x3 +9x2 +4x is: English · UP PCS (Pre) 2006 Q06 The point on the curve y = x3 –3x + 2, where tangent is perpendicular to line y = 1 x, 3 is- English · RPSC PGT 2022