What is the magnetic moment of an electron due to its orbital motion?
In atomic physics, the electron magnetic moment, or more specifically the electron magnetic dipole moment, is the magnetic moment of an electron caused by its intrinsic properties of spin and electric charge. The value of the electron magnetic moment is approximately −9.284764×10−24 J/T.
Why does an electron in orbit around the nucleus of an atom rather than simply escaping?
Oppositely charged particles attract each other, while like particles repel one another. Electrons are kept in the orbit around the nucleus by the electromagnetic force, because the nucleus in the center of the atom is positively charged and attracts the negatively charged electrons.
How does the magnetic moment of revolving electron change when I the frequency of revolution is halved II the orbital radius is doubled?
With doubling the frequency of revolution, the magnetic moment of electron also doubles.
Do all electrons have magnetic moment why or why not?
All the electrons do produce a magnetic field as they spin and orbit the nucleus; however, in some atoms, two electrons spinning and orbiting in opposite directions pair up and the net magnetic moment of the atom is zero. The overall magnetic field strength of atoms with all paired electrons is zero.
What is the magnetic moment of an electron due to its orbital motion Shaalaa?
The magnetic moment of electrons due to orbital motion is proportional to n. Thus, M ∝ n (the principal quantum number).
What are the orbital magnetic moment and spin magnetic moment?
(b) Orbital and Spin Magnetic Moment An electron is a charged particle and there is a magnetic moment associated with its angular momentum. because the electron in an atom may have two types of angular momentum, spin and orbital angular momentum, there are two sources of magnetic moment.
How does magnetic moment change when the frequency of revolution is doubled?
If the frequency of revolution is doubled then the new magnetic moment will be 2 M. if is doubled, M will be doubled.
What is the magnetic moment of electron orbiting in a circular orbit of radius r with a speed v?
hence magnetic moment = (ev/2πr ) x πr2. Q3. An electron moves with a constant speed v along a circle of radius r.
Why do atoms have a magnetic moment?
species of atoms possess a magnetic moment—that is, that such an atom itself is an elementary electromagnet produced by the motion of electrons about its nucleus and by the spin of its electrons on their own axes. Below the Curie point, atoms that behave as tiny magnets in ferromagnetic materials…