Question

nucleus of an atom is positivrly charged and electron is negatively charged . then why do electrons not just fall to the nucleus out of attraction

Answer 1

HEY MATE HERE IS YOUR ANSWER.... AS WE KNOW THAT OPPOSITE POLE ATTRACT EACH OTHER AND SAME POLES REPEL EACH OTHER.....

HOPE IT HELPS YOU....

Answer 2

nucleus charge is positive

electrons charge is negative

electrons have their own orbitals to revolve around nucleus so electrons do not fall in nucleus