Question

In an atom why do electrons not fall into the nucleus due to force of attraction between them?​

Answer 1

Answer:

Quantum mechanics states that among all the possible energy levels an electron can sit in the presence of a nucleus, there is one, which has THE MINIMAL energy. This energy level is called the ground state. So, even if atoms are in a very very called environment, QM prohibits electrons from falling to the nucleus.

Answer 2

Explaination:

According to Bohr atomic model, electron revolves around the nucleus on a fixed energy path and does not release energy while revolving on a same path. Thus, electron do not fall into the nucleus of an atom.

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