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How does an orbital magnetic field arise?
An orbital magnetic field arises due to the motion of charged particles, such as electrons, as they orbit around the nucleus of an atom. According to classical electromagnetism, moving charges create a magnetic field; thus, as electrons travel in circular or elliptical paths, they generate a magnetic moment. This magnetic moment contributes to the overall magnetic properties of the atom. Additionally, the alignment of these magnetic moments in a material can lead to macroscopic magnetic fields, as seen in ferromagnetic materials.
What part of the atom causes magnetism and how does it cause magnetism?
The electrons in an atom are responsible for magnetism. When electrons move around the nucleus, they create a magnetic field. This magnetic field can align with other magnetic fields to create attraction or repulsion, resulting in magnetism.
How do we find the mass of an atom?
A mass spectrometer measures atomic mass by removing one or more electrons from an atom. The spectrometer then sends the atom through a magnetic field. Because of the missing electrons, the atom has more protons than electrons, resulting in a positive charge. The magnetic field bends the path of the positively charged atom as it moves through the field. The amount of bending depends on the atom's mass. The atomic mass of the atom can be calculated from the magnitude of the bend.
Why are unpaired electrons able to give some atoms a magnetic field?
Unpaired electrons in an atom have a net magnetic moment due to their intrinsic property called spin, which generates a magnetic field. In atoms with unpaired electrons, the magnetic moments of these electrons do not cancel each other out, allowing the atom to exhibit a net magnetic field. This is in contrast to atoms where all electrons are paired, as their opposing spins negate each other's magnetic effects, resulting in no overall magnetism. Thus, the presence of unpaired electrons is crucial for the magnetic properties of certain materials.
Why copper can't be magnetised?
Iron is a paramagnetic substance.so when a magnetic field is applied the molecules align itself in the direction of field.There may be other paramagnetic substances like iron.But diamagnetic substances are difficult to magnetise
What part of an atom is responsible for producing magnetic fields?
The part of an atom responsible for producing magnetic fields is the electrons. Electrons possess a property called "spin," which generates a magnetic moment. When electrons move around the nucleus of an atom, their spinning motion creates a magnetic field. This magnetic field can interact with other magnetic fields to produce various magnetic effects.
How does an orbital magnetic field arise?
An orbital magnetic field arises due to the motion of charged particles, such as electrons, as they orbit around the nucleus of an atom. According to classical electromagnetism, moving charges create a magnetic field; thus, as electrons travel in circular or elliptical paths, they generate a magnetic moment. This magnetic moment contributes to the overall magnetic properties of the atom. Additionally, the alignment of these magnetic moments in a material can lead to macroscopic magnetic fields, as seen in ferromagnetic materials.
What parts of an atom produce magnetism?
Every atom with the electron(s) revolving - or "spining" - around the atom's nucleus is a little magnet itself. Electrons of all atoms in a piece of material revolve (spin) in all possible directions, the magnetic field produced be each atom-magnet cancel each other and there is no general magnetic field in the material. If under the influence of an external magnetic flux picture does not change the material is said to be non-magnetic. On the contrary, if under the influence of the external magnetic flux the electrons spinning allign in the direction of the flux, the magnetic field of every atom allign too and produce a general magnetic field - the material is magnetic.
What part of the atom causes magnetism and how does it cause magnetism?
The electrons in an atom are responsible for magnetism. When electrons move around the nucleus, they create a magnetic field. This magnetic field can align with other magnetic fields to create attraction or repulsion, resulting in magnetism.
What will be the Larmor precession frequency of an electron in an atom placed in zero magnetic field?
There is no Larmor precession without magnetic field
How is a magnetic field produced in a atom?
Simple Answer:An isolated atom has three sources for a magnetic field, the electron motion, the electrons' intrinsic magnetic moment and the nuclear magnetic moment.Explanation:First, the electrons around the atom are in motion and if there is a net circulating flow (i.e. a nonzero angular momentum) then the motion of the electrons is a current that produces a magnetic field in basically the same process that any current produces a magnetic field.Second, the electron itself has a magnetic property as a particle called the magnetic moment. The magnetic moment of the particle effectively makes it a tiny permanent magnet. (Other elementary particles have this property also.) The electrons in an atom can be arranged so that the magnetic fields of the individual electrons' magnetic moments add together or cancel each other out. If they do not totally cancel each other out, the atom as a whole then has the property of a tiny magnet. If arranged in a bulk form, like an iron magnet, these electrons can be the primary source of the permanent magnetic field of a material.Third, the nucleus of an atom is also made up of particles with an intrinsic magnetic moment, just as the electron is. In particular, the protons have a large magnetic contribution. It is not often the case that the nuclei of atoms spontaneously align with the nuclei of other atoms to produce a net permanent magnetization of a material, but it is a technologically important characteristic, e.g. for magnetic resonance imaging (MRI).
What is an atom that is only weakly affected by a magnetic field called?
An atom that is only weakly affected by a magnetic field is called diamagnetic. Diamagnetic atoms have all their electron spins paired, leading to weak repulsion when placed in a magnetic field.
How is a magnetic field produced in an atom?
This depends if they are charged or neutral and if they are moving or not. A: If they are not moving then nothing usually and if they are neutral nothing. B: If they are charged and moving then they begin to accelerate in the direction of the magnetic field. C: If the object is a magnetic object for instance Iron that shares its electrons metallically then it will feel a acceleration in the direction of the magnetic field all other object will feel nothing.
What atom is only weakly affected by a magnetic field?
Helium.
Which subatomic particle causes magnetic properties?
Electrons are the subatomic particles that are responsible for causing magnetic properties in an atom. The movement of electrons within an atom creates a magnetic field.
How does the shape of magnets affect its magnetism?
hello,a magnet has several poles for every atom of a magnet has n,s poles.a bar magnet has two poles ,a ring magnet has no poles.so if a shape is different the atoms are arranged differenrtly and thus it affects its magnetism
What causes atom to move constantly?
The electrons in the atoms are in an electromagnetic field. This field determines the velocity, length, and shape of orbit in which they spin around the nucleus.
