Is there any electric field inside a conductor carrying an electric current?

Answer: Electric field inside a current carrying conductor is zero as the charges inside it distributes themselves on the surface of the conductor. The net charge in the current carrying wire is zero.

Does electric field exists inside a current carrying conductor?

Answer: Electric field inside a current carrying conductor is zero as the charges inside it distributes themselves on the surface of the conductor. The net charge in the current carrying wire is zero.

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What is the electric field in a current carrying wire?

A current-carrying wire feels a force in the presence of an external magnetic field. It is found to be F=Bilsinθ F = Bi l sin θ , where ℓ is the length of the wire, i is the current, and θ is the angle between the current direction and the magnetic field.

Is electric field zero inside conductor?

Electric field is zero inside a charged conductor. For a charged conductor, the charges will lie on the surface of the conductor.So, there will not be any charges inside the conductor. When there is no charge there will not be electric field.

Why there is no electric field outside a current carrying conductor?

When current flow through a conductor it always remains uncharged, hence no electric field is produced outside it.

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What is the electric field inside a conducting sphere?

The electric field is zero inside a conducting sphere. The electric field outside the sphere is given by: E = kQ/r2, just like a point charge.

Why there is an electric field inside a non conducting sphere?

As there is no charge inside the cavity, no charge is enclosed by Gaussian sphere, so electric flux is zero, hence electric field is zero.

What is the electric field inside a hollow sphere?

According to Gaussian’s law the electric field inside a charged hollow sphere is Zero. This is because the charges resides on the surface of a charged sphere and not inside it and thus the charge enclosed by the guassian surface is Zero and hence the electric field is also Zero. Hope it’s clear.

Is there an electric field outside a wire?

Inside an electrically neutral current-carrying wire, the electric parallel to the wire is zero. So outside the wire it’s also zero.