A system consists of two masses connected by a massless rod lies along x-axis. The distance of centre of mass from `O` is

A system consisting of two masses connected by a massles rod, lies along the X axis. A body of mass 0.4 kg is kept at a distnce x=2m and another body of mass 0.6 kg is kept at the distance x=6 m from the origin. What is the x-coordinate of the centre of mass?

Two point masses m and M are separated bya distance L . The distance of the centre of mass of the system from m is

A non–uniform thin rod of length L is placed along x-axis as such its one of ends at the origin. The linear mass density of rod is lambda=lambda_(0)x . The distance of centre of mass of rod from the origin is :

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

Find the gravitational interaction energy of system consisting of a disc of mass M, radius R and a small mass m dituated at a distance x from disc centre on its axis as shown in figure.

Two uniform thin rods each of length L and mass m are joined as shown in the figure. Find the distance of centre of mass the system from point O

A uniform rod o length one meter is bent at its midpoint to make 90^@ . The distance of centre of mass from the centre of rod is (in cm )