Which one of the following graphs represents correctly represent the variation of the gravitational field (E) with the distance (r) from the centre of a spherical shell of mass M radius R ?

Which one of the following plots represents the variation of the gravitational field on a particle with distance r due to a thin spherical shell of raduis R ? ( r is measured from the centre of the spherical shell).

Which one of t he following plots represents the variation of gravitational field of a particle with distance r due to thin spherical shell of radius R ?

Which one of the following graphs represents the variation of electric field with distance r from the centre of a charged spherical conductor of radius R?

Consider a uniform spherical volume charge distribution of radius R. Which of the following graphs correctly represents the magnitude of the electric field E as a distance r from the center of the sphere ?

A metallic spherical shell of radius R has a charge -Q on it. A point charge +Q is placed at the centre of the shell. Which of the graphs shown below may correctly represent the variation of electric field E with distance r from the centre of shell ?

Calculate gravitational field intensity at a distance x on the axis from centre of a uniform disc of mass M and radius R .

Draw a graph of electric field E(r) with distance r from the centre of the shell for 0 le r le 0 .

The correct variation of gravitational potential V with radius r measured from the centre of earth of radius R is given by