The reason why electrons are not pulled into the nucleus of an atom.

Options
  • A. Because of the centrifugal or outward force created by their orbital motion.
  • B. Because of the force of attraction between them and the nucleus is weak.
  • C. Because they are not being attracted by the positive nucleus.
  • D. Because of the strong bonding between them that resists any force pulling them towards the nucleus.
  • Correct Answer: Option A