.Two particles of masses "m_(1)" and m_(2)(m_(1)>m_(2))" are separated by a distance ' "d" '.The shift in the centre of mass when the two particles are interchanged.

Two particles of masses p and q (p gt q) are separated by a distance d . The shift in the centre of mass when the two particles are interchanged is

Two bodies of masses m_(1) and m_(2) are separated by a distance R. The distance of the centre of mass of the bodies from the mass m_(1) is

Two particles of masses m_(1) and m_(2) are separated by a distance 'd'. Then moment of inertia of the system about an axis passing through centre of mass and perpendicular the line joining them is

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

Two particles A_(1) and A_(2) of masses m_(1), m_(2) (m_(1)gtm_(2)) have the same de-broglie wavelength. Then

Two particles having masses m and 4m are separated by distance l. The distance of the centre of mass from m is x_(1) and x_(2) is the distance of point at which gravitational field intensity is zero. Find the value of (x_(1))/(x_(2))

Consider a system of two particles of masses m_(1) and m_(2) separated by a distance r. Suppose they start to move towards each other due to their mutual attraction (attractive force may be electrical, gravitational, etc.).

Two objects of masses 1kg and 2kg separated by a distance of 1.2m are rotating about their centre of mass. Find the moment of inertia of the system