The electric charge leaks from the fla surfaces.

If the electric flux entering and leaving an enclosed surface respectively is phi_1 and phi_2 , the electric charge inside the surface will be

(A): A point charge is lying at the centre of a cube of each side. The electric flux emanating from each surface of the cube is (1^(th))/(6) total flux. (R ): According to Gauss theorem, total electric flux through a closed surface enclosing a charge is equal to 1//epsi_(0) times the magnitude of the charge enclosed.

Figure shown a closed surface which intersects a conducting sphere. If a positive charge is placed at the point P, the flux of the electric field through the closed surface

Electric charges leak rapidly from the pointed edges of a conductor.

Two isolated charged conducting spheres of radii a and b produce the same electric field near their surface. The ratio of electric potentials on their surfaces is

If the total charge enclosed by a surface is zero, does it imply that the electric field everywhere on the surface is zero ? Conversely, if the electric field everywhere on a surface is zero, does it imply that net charge inside is zero.

Consider the charge configuration and a spherical Gaussian surface as shown in the figure. When calculating the flux of the electric field over the spherical surface, the electric field will be due to.

Consider the charge configuration and a spherical Gaussian surface as shown in the figure. When calculating the flux of the electric field over the spherical surface, the electric field will be due to.

A charge of 8.85C is placed at the centre of a spherical Guassian surface of radius 5cm. The electric flux through the surface is

A spherical charged conductor has surface charge density sigma .The intensity of electric field and potential on its surface are E and V .Now radius of sphere is halved keeping the charge density as constant .The new electric field on the surface and potential at the centre of the sphere are