It is not possible to make a ordinary conductor hold it's charge permanently.But you can make a ordinary conductor(e.g.,)a wire to hold charge for a short period.This is because a charge stored in a conductor leaks to the surroundings due to ionisation of air.
But it is possible to charge a conductor like a copper sphere. for this the copper sphere is first connected to ground and a negatively charged ebonite rod near it.the copper sphere becomes positive as the negative charges in it flow to the ground.the sphere is disconnected from ground and the ebonite rod is taken away.now the copper sphere holds positive charge.
note:
it is easy to charge an ebonite rod by rubbing it with fur.
A conductor cannot be charged by rubbing because charges in a conductor are free to move around and redistribute themselves, canceling out any excess charge that may have been transferred. Additionally, conductors have no tendency to hold on to excess charge due to their ability to easily flow and neutralize any charge imbalance.
When an electric charge moves through a conductor, an electric current is generated in the conductor. The flow of electrons creates a flow of current in the conductor, which is the movement of electric charge through the material.
The ability of a conductor to take on charge is called its conductance.
When a conductor is connected to "ground," it becomes neutral and carries no charge.
The charge density for a conductor is zero in the bulk of the material when it is in electrostatic equilibrium. Any excess charge resides on the surface of the conductor. This is due to the principle that charges in a conductor distribute themselves in such a way that the electric field inside is zero.
Energy made avalible by the flow of electric charge through a conductor.
The central charge of a spherical conductor with a cavity affects the electric field distribution within the conductor. The electric field inside the conductor is zero, and the charge is distributed on the surface. The central charge influences how the charge is distributed on the surface, which in turn affects the electric field distribution within the conductor.
the metal that serves as the best conductor of electric charge is the METAL
A metal sphere of radius 1 centimeter will not hold a charge of 1 coulomb. The electric field generated from the metal sphere of radiusÊat 1 centimeter will break down and neutralize any charges.
The electric field inside a conductor is zero, and the surface charge resides on the outer surface of the conductor. This means that the electric field at the surface of a conductor is perpendicular to the surface and proportional to the surface charge density.
well it is not possible to transfer all charge all charge from one body to another coz this process between two bodies stops when their potential difference becomes same n thus all charge does not gets transferred.
Yes, the charges inside a conductor will rearrange when an external charge is placed near or on the surface of the conductor, resulting in an induced electric field inside the conductor. This induced electric field will influence the external charge's behavior without the need for direct contact between the charges.