Math Chapter Wise question with answer

Q01 Two uniform solid spheres composed of the same material and having their radii 6 cm and 3 cm respectively are firml... English · UP PGT 2021 Q02 The centre of gravity of a rod of length l, whose linear mass density varies as the cube of the distance from its o... English · UPPSC GIC 2021 Q03 If the radius of a hemisphere is a, then its centre of gravity from its centre is at a distance- English · UP TGT 2021 Q04 The centre of gravity of a uniform circular wire of radius a subtending an angle 2α at its centre O lies at a point... English · UPPSC Ashram Paddhati 2021 Q05 The distance of the centre of gravity of a thin hemispherical shell of radius 'a' from its center is– English · PGT 2013 Q06 Particles each of equal weight are placed at (n - 1) corners of a regular polygon of n sides. If the radius of the... English · PGT 2004