consider there particles connected by massless rods. Find the locations fo the centre of mass of the system of three particles as shown in fig 4E.36

Define centre of mass of a system of particles.

Select the WRONG statement. The location of centre of mass of a system of particles

Locate the position of centre of mass of a uniform plate of Mass m as shown in fig 4E 34

The x and y coordinates of the center of mass of the three-particle system shown below are :

The x and y coordinates of the center of mass of the three-particle system shown below are :

Two particles of masses 5 gm and 10 gm are 12 cm apart. What will be the location of the centre of mass of the system of these two particles from the lighter particle is ?

Does centre of mass of a system of two particles lie on the line joining the particles ?

Three identical particles, each of mass m, are located in space at the vertices of an equilateral triangle of side length a. They are revolving in a circular orbital under mutual ravitational attraction. Find the speed of each particle. Find the acceleration of the centre of mass of a system comprising of any two particles. Assume that one of the particles suddenly loses its ability to exert gravitational force. Find the velocity of the centre of mass of the system of other two particles after this.