Potential inside the charged sphere is constant and equal to potential on the surface. Hence the potential at the centre of the sphere is 120 V.... View Article
A dielectric is a type of insulator that becomes polarised when it comes in contact with an electrical field. Such materials are used in many... View Article
Electrostatic potential is constant throughout the volume of the conductor . The potential of a conductor remains unchanged on addition of charges.... View Article
In metallic conductors, the electrons of the outer shells of the atoms are loosely bound to the nucleus. They easily get detached from atom and... View Article
Bird will not get a shock unless you complete the circuit to ground. Current passes only when there is difference in potential. So, a bird... View Article
When there is potential difference across the conductor, the electric field is set up. Due to this charge will flow across the conductor. But... View Article
If the electric field is not normal to the surface, then it will have a component along the surface which will immediately cause the flow of... View Article
As the potential of equipotent surface is constant, therefore the amount of work done could be, W = q (Vf – Vi) = q ( V – V ) = 0 J... View Article
Since all capacitance are same, potential across XY will be zero.Hence, third capacitance will remain ineffective.Therefore, equivalent... View Article
The dielectric constant of metals is infinite. The dielectric constant of metal is infinite as the net electric field inside the metal is zero.... View Article
