Jasmine Grover Study Abroad Expert
Study Abroad Expert
What is an Electric Dipole?
An electric dipole is a pair of equal and opposite electric charges separated by a small distance. This separation between the charges creates a dipole moment, which is a measure of the strength of the electric dipole.
Define electric dipole moment.
The dipole moment is defined as the product of the magnitude of one of the charges and the separation distance between the charges, multiplied by a unit vector pointing from the negative charge to the positive charge.
Mathematically, the electric dipole moment (p) is given by the formula:
μ = Q × r
where Q is the magnitude of the electric charge, and r is the distance between two charges.
Electric Dipole
The electric dipole moment is a vector quantity, meaning that it has both magnitude and direction.
- The direction of the dipole moment is from the negative charge to the positive charge, and its magnitude depends on the strength of the charges and the distance between them.
- Electric dipoles are important in many areas of physics and engineering, including electromagnetism, quantum mechanics, and molecular biology.
- They are used to describe the behavior of electric fields in different materials and in different situations, and are also important in the design of electrical devices and in the study of chemical bonding.
Read More:
Comments