Question Detail
Question
According to Bohr's model, what happens to an electron in an allowed energy state?
Correct Answer
Option C is the correct answer.
Detailed Explanation
In Bohr's model, an electron in an allowed energy state (a stationary state) does not radiate energy. This assumption resolved the classical physics problem where an orbiting charged particle would continuously lose energy and spiral into the nucleus.
Hint
Think about Bohr's solution to the problem of electron collapse predicted by classical physics.