Masses of `1 kg` each are placed `1 m, 2 m, 4 m, 8 m`, ... from a point `P`. The gravitational field intensity at `P` due to these masses is

Infinite particles each of mass 'M' are placed at positions x=1 m, x=2m, x=4 m .... prop . Find the gravitational field intensity at the origin.

Infinite number of masses, each of mass m, are placed along a straight line at distances of r, 2r, 4r, 8r, etc. from a reference point O.Then the gravitational field intensity at point O will be

Infinite number of bodies, each of mass 2 kg are situated an x-axis at distance 1 m, 2 m, 4 m, 8 m, ..... respectively, from the origin. The resulting gravitational potential due to this system at the origin will be

Find the potential V at P in the gravitational field of fixed point mass M .

Find the potential V at P in the gravitational field of fixed point mass M .

Two bodies of masses 2 kg and 8 kg are separated by a distance of 9 m. The point where the resultant gravitational field intensity is zero at the distance of

A number of particles each of mass 0.75kg are placed at distances 1m, 2m, 4m, 8m etc. from origin along positive X axis. the intensity of gravitational field at the origin will be -

An infinite number of bodies, each of mass 2 kg, are situated on at distance 1m, 2m, 4m, 8m from the origin. What will be the resultant gravitational potential due to this system at the origin.