You find a sealed box on your door step. You sus pect that the box contain charged metal spheres packed in insulating material. Br State the law.

You find a sealed box on your door step. You sus pect that the box contain charged metal spheres packed in insulating material. Br Which law explains relation between charge of spheres and electric flux.

You find a sealed box on your door step. You sus pect that the box contain charged metal spheres packed in insulating material. Br Give a mathematical proof for this law.

In symmetric charge configurations, the electric field can be easily calculated using Gauss’s law. A sphere of radius ‘a‘ is made of Insulating material and has charge distributed uniformly throughout its volume. Let the charge density be rho . Find the field due to the charge for rlea .

Figure represent an infinite sheet of charge of surface charge density sigma . You have to find electric field Intensity at P due to this infinite charge. br Can you apply Coulomb.s Inverse square law to find electric field at P?