Recent content by DHIMAN

According to classical mechanics the electrons are distinguishable. But quantum mechanically you can't distinguish the electron and can't say i-th electron is in j-th state.What can you do? You can just distinguish the angular momentum component along the z direction of the electron system.And...

HINT:use the formula cos(x)=cos(x/2)^2-sin(x/2)^2 in denominator.And then try again.

Sorry I was wrong.Neutron has a magnetic moment without having any charge which estimates that neutron is not a fundamental particle.

the spin of electron is not actual spin.If you calculate the velocity of rotation of electron using the radius experimentally found you will get the speed is greater than speed of light and that is not possible. here spin is quantity or number from which we can get the magnetic moment of the...