Question

According to Bohr's model of hydrogen atom, an electron can revolve round a proton indefinitely, if its path is ______.

Options

• an ellipse

• a circle of an allowed radius

• a perfect circle of any radius

• a circle of constantly decreasing radius

Answer 1

According to Bohr's model of hydrogen atom, an electron can revolve round a proton indefinitely, if its path is a circle of an allowed radius.

Explanation:

Electrons only follow a specific circular path around the nucleus.