At what position is the electric dipole in uniform electric field?

At what position is the electric dipole in uniform electric field in its most?

The dipole is in constant equilibrium if θ = 0. A dipole in stable equilibrium, when Electric filed and dipole moment are perpendicular to each other i.e. the angle between them is zero degrees and torque will be maximum.

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When electric dipole is placed in uniform electric field?

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. In a uniform electric field, both the point charges comprising the dipole will experience force, equal in magnitude and opposite in direction.

At what position electric field due to an electric dipole is zero?

When a dipole is immersed in a uniform electric field, as illustrated in Figure 16.4. 3, the net force on the dipole is zero because the force on the positive charge will always be equal and in the opposite direction from the force on the negative charge.

At what position is the electric dipole in uniform electric field in its I most stable position and II unstable equilibrium?

A dipole placed in a uniform electric filed is in Stable equilibrium when the electric field is directed along the direction of the dipole i.e., when is parallel to. Unstable equilibrium when the electric filed is directed at an angle of 180 degrees with the direction of the dipole, i.e., when is anti-parallel to.

For what position of an electric dipole in a uniform electric field its potential energy is maximum unstable equilibrium angle between P and E *?

For unstable equilibrium, potential energy is maximum at equilibrium position. A dipole in a uniform electric field is in stable or unstable equilibrium according as the angle between the dipole and electric field is 0 or 180.

What is the direction of electric dipole moment?

The electric dipole moment, a vector, is directed along the line from negative charge toward positive charge. Dipole moments tend to point along the direction of the surrounding electric field.

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For what position of an electric dipole in a uniform electric field its potential energy is I minimum and II Maximum *?

Potential energy of an electric dipole is maximum when it makes 180 degree with electric field and minimum when angle between them is zero degree .

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.

When an electric dipole is placed at an angle in an uniform electric field the net force and torque 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.

What is dipole in a uniform external field?

Electric dipole is a pair of electric charges possessing equal magnitude but opposite charges separated by distance. In simple words, an electric dipole is a separation between positive and negative charges. Dipole in a uniform electric field experiences torque which is a force in rotational motion or an angular force.

What is electric field of a dipole?

The electric dipole moment associated with two equal charges of opposite polarity separated by a distance, d is defined as the vector quantity having a magnitude equal to the product of the charge and the distance between the charges and having a direction from the negative to the positive charge along the line between …

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Is the electric field of a dipole zero?

Thus, in case of an electric dipole , the field is not zero at any point except at infinity. The basic method is to calculate the vector sum of electric forces experienced by a unit charge at the given point due to individual charge on the dip…

Which orientation of an electric dipole in a uniform electric field would correspond to stable and unstable equilibrium?

(i) In stable equilibrium the dipole moment is parallel to the direction of electric field (i.e., θ = 0). (ii) In unstable equilibrium P.E. is maximum, so θ = π so dipole moment is antiparallel to electric field.

Which orientation of an electric dipole in a uniform electric field would correspond to I stable equilibrium II unstable equilibrium?

Answer: For stable equilibrium, a dipole is placed parallel to the electric field. For unstable equilibrium, a dipole is placed antiparallel to the electric field.

Which orientation of an electric dipole in a uniform electric field would correspond to stable equilibrium?

The dipole is in stable equilibrium when electric dipole is in the direction of electric field vector and is parallel →P∣∣→E.