Three particles each of mass `m` are arranged at the corners of an equililateral triangle of side `L`. If one of masses is doubled. The shift in the centre of mass of the system

Four identical particles each of mass m are arranged at the corners of a square of side length L . If one of the masses is doubled, the shift in the centre of mass of the system. w.r.t. diagonally opposite mass

Four identical particles each of mass m are arranged at the corners of a square of sie a. If mass of one of th particle is doubled, the shift in the centre of mass of the system is

Four identical particles each of mass m are arranged at the corners of a square of sie a. If mass of one of th particle is doubled, the shift in the centre of mass of the system is

Three particles each of mass 2kg are at the corners of an equilateral triangle of side sqrt 3 m . If one of the particles is removed, the shift in the centre of mass is

Six identical particles each of mass m are arranged at the corners of a regular hexagon of side length L . If the mass of one of the particle is doubled, the shift in the centre of mass is

Six identical particles each of mass m are arranged at the corners of a regular hexagone of side length s. If the mass of one of the particle is doubled, the shift in the centre of mass is