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.

Two particle of masses 4kg and 8kg are kept at x=-2m and x=4m respectivley. Then, the gravitational field intensity at the origin is

An infinite number of particles each of mass m are placed on the positive X-axis of 1m, 2m, 4m, 8m,... from the origin. Find the magnitude of the resultant gravitational force on mass m kept at the origin.

An infinite number of particles each of mass m are placed on the positive X-axis of 1m, 2m, 4m, 8m,... from the origin. Find the magnitude of the resultant gravitational force on mass m kept at the origin.

An infinite number of particles each of mass m are placed on the positive X-axis of 1m, 2m, 4m, 8m,... from the origin. Find the magnitude of the resultant gravitational force on mass m kept at the origin.

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

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