Spin is normally the fact that something spins on its axis. Elementary particles, such as electrons, have an inherent property called "spin". It is some property they have, but they can't really be considered to spin in a classical sense, since they are usually believed to be point-particles. Confusingly, it DOES carry angular momentum, so it does have some of the properties of classical spin. It's best to think of this type of spin as an "intrinsic property of certain particles".
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∙ 6y agoSpin motion establishes a direction for the satellite to point to and stabilizes the satellite.
one is spin up one is spin down, there are no other possibilities.
If all electrons were at rest, they would still have a directional spin. However, there are only two ways an electron can spin (up or down) and so there would only be two types of electrons. However, if we focus on the property of spin itself instead of the direction, all electrons are the same. Electrons have a spin magnitude of 1/2, and this is a property that will never change.
All electrons in an atom have: * a negative one charge * 1/2 spin * 0.511 MeV of mass
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Electron spin and Electron revolution
Spin causes electrons to exhibit magnetism.
Spin motion establishes a direction for the satellite to point to and stabilizes the satellite.
A turbine is often used to spin the rotor of a generator. The generator converts this kinetic (energy of motion) energy into electric energy. A turbine does not directly push electrons around.
The exact opposite of a spin down electron.
Rotation
They both spin on an axis.
They both spin on an axis.
one is spin up one is spin down, there are no other possibilities.
If all electrons were at rest, they would still have a directional spin. However, there are only two ways an electron can spin (up or down) and so there would only be two types of electrons. However, if we focus on the property of spin itself instead of the direction, all electrons are the same. Electrons have a spin magnitude of 1/2, and this is a property that will never change.
2. Two electrons of opposite spin. This is true of all s, p, d, f g.... orbitals, eah can only contain two electrons of opposite spin.
Electrons have spin of a 1/2. These make electrons fermions. According to Pauli's exclusion principle, no more than one fermion can have the same spin in the same space. So, the electrons occupying the same space must have opposite spin (and so, only two electrons can occupy the same orbital as a result of this, as three electrons will results in two electrons having the same spin state).