What is the angle between electric field and dipole moment at an equatorial point?
What is the angle between the electric dipole moment and the electric field on the equatorial line of the dipole? On equatorial line, the direction of electric field is reversed to that of angle of axial line. Therefore, the angle between dipole moment and electric field is 180°.
What is electric field due to 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 …
What is the angle between E and P on the axial line?
Farwa Ahmad, added an answer, on 27/7/13. Farwa Ahmad answered this. 1)Axial Point: The angle between the direction of electric field and an axial point is 0 degrees.
What is the angle between P and E for a point lying on the?
Hence the angle between dipole moment and electric field at any point on equatorial plane is 180o.
What is the angle between the direction?
a = atan2d(x1*y2-y1*x2,x1*x2+y1*y2); gives the angle in degrees between the vectors as measured in a counterclockwise direction from v1 to v2. If that angle would exceed 180 degrees, then the angle is measured in the clockwise direction but given a negative value.
At what angle of electric dipole moment with uniform electric field potential energy is maximum?
180°
What is the angle between electric dipole moment and electric field strength due to a dipole on axial line?
The angle of electric dipole and electric field strength due to an dipole on axial line is 180 Degree.
How do we represent electric field by lines of force?
The electric lines of force that represent the field of a positive electric charge in space consist of a family of straight lines radiating uniformly in all directions from the charge where they originate. A second positive charge placed in the field would travel radially away from the first charge.
What is the expression for electric field intensity at axial position due to an electric dipole?
Hint: To derive the expression for electric field due to an electric dipole, consider AB is an electric dipole of two point charges – q and + q separated by small distance 2d and then consider that P is a point along the axial line of the dipole at a distance r from the midpoint O of the electric dipole.
When an electric 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.
When an electric dipole is kept near a positive charge it will experience?
When an electric dipole is kept near a positive charge, it will experience. Neither force nor torque.
What is the net force on a dipole in a non uniform electric field?
When electric field is not uniform, the net force will be non-zero, there will also be torque on the system. When dipole moment p is parallel or anti-parallel to external field E, the net torque is zero, but there is a force on the dipole E which is not uniform.