Consider two points `1 and 2` in a region outside a charged sphere. Two points are not very far away from the sphere. If `E and V` respresent the electric fileld vector and the electric potential. Which of the following is not possible ?

In the figure shown a conducting sphere of inner radius 'a' and outer radius 'b' is given a charge Q . A point charge 'q' is placed in the cavity of this sphere at distance 'x' (lt a) away from the centre. Find the electric field intensity and electric potentials at point P (outside the sphere) at distance r gt b . Also find the electric potential at point C

The electric potential at a point certain distance from a point charge is 600 V and the electric field is 200 NC^(-1) . Which of the following statements will be true?

Two isolated, charged coducting spheres of radii R_(1) and R_(2) produce the same electric field near their surfaces. The ratio of electric potentials on their surfaces is

Electric field intensity due to a charged sphere at a point outside the sphere decreases with "……………….." .

Show that electric intensity at a point outside a charged sphere is inversely proportional to square of its distance from the centre of the sphere.

The electrostatic potential on the surface of a charged conducting sphere is 100V. Two statements arc made in this regard : S_(1) : At any point inside the sphere, electric intensity is zero. S_(2) : At any point inside the sphere, the ' electrostatic potential is 100V . Which of the following is a correct statement ?

The electrostatic potential on the surface of a charged conducting sphere is 100 V. Two statements are made in this regard: S_1 : At any point inside the sphere, electric intensity is zero. S_2 : At any point inside the sphere, the electrostatic potential is 100 V. Which of the following is a correct statement?