Math Chapter Wise question with answer

Q01 A hemisphere rests in equilibrium on a sphere of equal radius. If the flat surface of the hemisphere rests on the s... English · UP PGT 2021 Q02 A body consists of a solid cylinder with radius 'a' and height 'a' together with a solid hemisphere of radius 'a' p... English · PGT 2002 Q03 The distance of the centre of gravity of a solid hemisphere of radius r from its centre is equal to– English · (GIC) Lecturer Exam, 2015 Q04 Two equal uniform rods AB and AC, each of length 2b, are freely joined at A and are rested on a smooth vertical cir... English · JSSC PGT 2018 Q05 If a normal at any point P of a common catenary meets the directrix at Q & ρ is the radius of curvature of catenary... English · UP PGT 2021 Q06 Two equal rods of weight W each and length 2a, are attached to each other with free joint, and are placed symmetric... English · PGT 2005