Question

why pauli's principle is known as exclusion principle??​

Answer 1

Answer:

.The Pauli exclusion principle is the quantum mechanical principle which states that two or more identical fermions (particles with half-integer spin) cannot occupy the same quantum state within a quantum system simultaneously. This principle was formulated by Austrian physicist Wolfgang Pauli in 1925 for electrons, and later extended to all fermions with his spin–statistics theorem of 1940.

Answer 2

Answer:

Originally Answered: Why is Pauli's Principle called as an 'Exclusion' principle? "No two particles, fermions (electrons) can ever be in the same quantum state." As the principle suggests, if any two particles (electrons) are found to be sharing the same state, any one particle will be excluded from sharing that state.♥️♥️