Is it possible that the potential at a point is zero while there is finite electric field intensity at that point give an example?

Is it possible that the potential at a point is zero while there is finite electric field intensity at that point give an example?

3 Answers. Yes,There can exist electric potential at a point where the electric field is zero. Example:Inside the hallow spherical charged conductor, electric field is zero but potential is not zero.

Can electric potential at a point P zero but not the electric field give example?

Yes take an example. If we have a positive and a negative charge of equal magnitude separated by a certain distance , then the electric potential at the mid point of the path is 0 but the electric field intensity is non zero there.

Can electrostatic potential at a point be zero?

Yes, electric potential can be zero at a point even when the electric field is not zero at that point. At the midpoint of the charges of the electric dipole, the electric field due to the charges is non zero, but the electric potential is zero.

Is the electric field inside a conductor zero?

The electric field is zero inside a conductor. Just outside a conductor, the electric field lines are perpendicular to its surface, ending or beginning on charges on the surface. Any excess charge resides entirely on the surface or surfaces of a conductor.

Is the electric field zero or non zero inside the tungsten bulb filament?

The field must be zero because any excess charges are on the surface of the filament.

Why should electrostatic field be zero in a conductor?

The electrostatic field should be zero inside a conductor because in a conductor, the charges are present on the surface. Therefore, the charge inside should be zero. Also, according to the Gauss theorem, the electrostatic field is zero.

Why electrostatic force is zero inside a conductor?

A conductor is a material that has a large number of free electrons available for the passage of current. Hence in order to minimize the repulsion between electrons, the electrons move to the surface of the conductor. Hence we can say that the net charge inside the conductor is zero.

Which of the following statement is true the electric field at a point is?

Electric field at a point is continuous if there is no charge at that point. And the field is discontinuous if there is charge at that point. So both options (b) and (c) are correct.

Can electric potential be zero at a particular point?

Yes, Electric Potential is zero at a particular point, it does not necessarily mean that the electric Field is also zero at that point. It can be understood with the Case of Electric Dipole. Yes take an example.

What is the difference between electric field and electric potential?

An electric field is a force per unit charge and an electric potential is an energy per unit charge. Can electric potential be zero when the electric field is not zero?. Yes, electric potential can be zero at a point even when the electric field is not zero at that point.

What is the electric potential at the midpoint between two charges?

So there is the answer. The electric potential at the midpoint between the two +Q charges where the electric field is zero is nonzero and negative. The minus sign says that you have to do work to bring the positive test charge to the zero field point from infinity.

What is the gradient of the electrostatic potential?

The Gradient of the Electrostatic Potential The electrostatic potential V is related to the electrostatic field E. If the electric field E is known, the electrostatic potential V can be obtained using eq.(25.4), and vice-versa. In this section we will discuss how the electric field E can be obtained if the electrostatic potential is known.