The electrons cannot exist inside the nucleus because

Why electron cannot exist inside the nucleus according to Heisenberg's uncertainty principle?

Why electron cannot exist inside the nucleus according to Heisenberg's uncertainty principle?

On the basis of heisenhergs uncertainty principle show that the electron can not exist within the nucleus

Assertion(A): An electron cannot exist in the nucleus Reason(R): The deBroglie wavelength of an electron is much smaller than the diameter of the nucleus

In Bohr's atomic model, the electrons do not fall into the nucleus because

A: In beta -decay an electron is emitted by the nucleus R: Electrons are not present inside the nucleus.