The Balmer thermometer works because the strength of the Balmer lines depends on the _________ of the star's surface.

Question

Quizplus · Accepted Answer

The Balmer lines are spectral lines in the hydrogen atom that are produced when electrons transition between energy levels. The strength of these lines depends on the temperature of the gas emitting them. Therefore, the Balmer thermometer can be used to determine the surface temperature of a star based on the strength of its Balmer lines.

The Balmer Thermometer Works Because the Strength of the Balmer