A spherical shell is cut into two pieces along a chord as shown in the figure. `P` is a point on the plane of the chord. The gravitational field at `P` due to the upper part is `I_(1)`, and that due to the lower part is `I_(2)`. What is the relation between them?

A spherical shell is cut into two pieces along a chord and separated by large distance as shown in figure. For points A and B , where V and E are gravitational potential and field respectively

A spherical shell is cut into two pieces along a chord and separated by large distance as shown in figure. For points A and B , where V and E are gravitational potential and field respectively

A thin sphereical shell having uniform density is cut in two parts by as plane and kept separated as shown in figure. The point A is the center of the plane section of the first part and B is the center of the plane section of the second part. Show that the gravitational field at A due to the first part is equal in magnitude to the gravitational field at B due to the second part.

A spherical thick shell made of transparent material is cut along its chord as shown,The smaller part will:

A thin sphereical shel having uniform density is cut in two parts by as palne and kept separated as shown in figure. The point A is the centre of the plane section of the first par and B is the centre of the plane sectioin of the second part Show that the grvitationas field at A due to teh first part ss equal in magnitude to the gravitational field at B due to the second part.

Two perpendicular infinite wires are carrying current i as shown in the figure. The magnetic field at point P is :