Experiment nr. 19

Franck-Hertz Experiment

Supervisor: Dr. Jürgen Vogt, Wolfram Fritzsche

The experiment separates into three parts: besides a Franck-Hertz tube filled with mercury one uses a sending tetrode filled with mercury for the measurements. The emission spectrum of a mercury lamp is measured additionally with help of an optical arrangement.

The following exercises are to be solved: