Two particles of masses 3Kg and 4Kg are separated by 7m .Then distance of centre of mass of the system from the centre of the first particle is

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))

Two particles of masses m_(1) and m_(2) (m_(1) gt 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 1kg and 2kg are located at x=0 and x=3m . Find the position of their centre of mass.

Two particles of masses 1kg and 2kg are located at x=0 and x=3m . Find the position of their centre of mass.

Two spheres of masses 16 kg and 4 kg are separated by a distance 30 m on a table. Then, the distance from sphere of mass 16 kg at which the net gravitational force becomes zero is

Two partcles of masses 1 kg and 2 kg are placed at a distance of 3 m. Moment of inertia of the particles about an axis passing through their centre of mass and perpendicular to the line joining them is (in kg-m^(2)) a) 6 b) 9 c) 8 d) 12

The position of centre of mass of system of particles at any moment does not depend on.

Centre of mass of three particles of masses 1 kg, 2 kg and 3 kg lies at the point (1,2,3) and centre of mass of another system of particles 3 kg and 2 kg lies at the point (-1, 3, -2) . Where should we put a particle of mass 5 kg so that the centre of mass of entire system lies at the centre of mass of first system ?

Two spheres each of mass 104 kg are separated by a distance of 100 m. What will be the gravitationel potential energy of the system?

Two particles of mass 1kg and 2kg are moving along the same line with speeds 2m//s and 4m//s respectively. Calculate the speed of the centre of mass of the system if both the particles are moving in the same direction.