# Can a dipole experience torque in the non uniform electric field?

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the electric field is non-uniform and smooth, and. there is at least one point where an electric dipole will simultaneously experience no torque and no force.

## What happens to the torque on a dipole if the field is non uniform?

No torque and no net force. … Now, for a non-uniform electric field there will be a torque on the dipole but also a net force. Once the dipole comes parallel to the electric field vector a force will act on the dipole in the direction of increasing field.

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## Does an electric dipole always experience a torque in electric field?

When a dipole is placed in a uniform electric field and dipole vector direction is not parallel to field direction, each chargs of dipole experiences a force. Magnitude of the two forces are equal but in opposite direction. … Hence in uniform field, dipole experiences only torque.

## What is net force and torque when dipole placed in non uniform electric field?

A. The resultant force acting on the dipole is always zero. Torque acting on it is always zero. …

## Does an electric dipole experience a force when placed in the uniform electric field explain?

When an electric dipole is placed in a uniform electric field, it experiences a torque but no force. An electric dipole placed in a uniform electric field experiences a torque that aligns the dipole parallel to the direction of the electric field with zero net force.

## When a dipole is placed in a non uniform electric field it experiences?

If an electric dipole is placed in a nonuniform electric field, then the positive and the negative charges of the dipole will experience a net force. And as one end of the dipole is experiencing a force in one direction and the other end in the opposite direction, so the dipole will have a net torque also.

## How does torque on the dipole in uniform field depends on its orientation?

Derivation of Torque on an Electric Dipole

Let it be placed in a uniform electric field of strength E such that the axis of the dipole forms an angle θ with the electric field. … Notice that the torque is in the clockwise direction (hence negative) in the above figure if the direction of Electric field is positive.

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## When an electric dipole does placed in a non uniform electric field experiences a zero torque but non zero force?

If the dipole moment p is parallel or antiparallel to the external field E, the net torque is zero but there is a non-uniform force on the dipole E.

## When an electric dipole is kept in uniform electric field is?

Therefore, the net force on the dipole is zero. Even if we change the orientation, the length and the charge of the dipole, the net force on the dipole will be equal to zero. Hence, the electric force on a dipole when it is placed in a uniform electric field is always zero.

## When an electric dipole is placed in a uniform electric field with its dipole moment parallel to the field it will experience?

When an electric dipole is placed in a uniform electric field, it experiences. An electric dipole placed in uniform electric field experiences a torque which align the dipole parallel to the direction of the electric field with zero net force.

## Why an electric dipole placed in a uniform electric field does not undergo acceleration?

Explanation: Beacause the force F=qE on positive charge and force F= -qE on negative charge and these force act on dipole equal and opposite at 180° degree angle in uniform electric field. Fnet on dipole always zero and dipole dose not undergos accleration.

## Will an electric dipole have translational motion when placed in a non uniform electric field?

When a dipole is placed in a non uniform electric field it will experience both net force and torque . Thus , it willexecute both rotatory and translatory motion .

## When an electric dipole is held at an angle in a non uniform electric field the net force F and torque T on the dipole are?

Answer: the forces experienced by the 2 charges constituting the electric dipole when placed in an uniform external electric field are equal and opposite in nature, the net force on the dipole is zero. No torque act on the dipole when the moment of electric dipole is parallel to the electric field.

## When placed in a uniform field what is the dipole experience?

Now, In a uniform electric field, both the point charges comprising the dipole will experience force, equal in magnitude and opposite in direction. Though the net force will always be zero, the torque will be in the same direction for both the charges. Hence torque will not be zero.

## What does happen to an electric dipole when it is placed in a uniform electric field with an angle theta?

An electric dipole in a uniform electric field experiences (When it is placed at an angle theta with the field) In uniform electric field dipole experience only torque, but no force.

## When an electric dipole is placed in a nonuniform electric field the net force on the dipole is zero?

Answer. Answer: the forces experienced by the 2 charges constituting the electric dipole when placed in an uniform external electric field are equal and opposite in nature, the net force on the dipole is zero.