This is the first part of the long question with subsections. In 1922, physicist Arthur H. Compton carried out a definit

[answerhappygod]

This is the first part of the long question with
subsections.
In 1922, physicist Arthur H. Compton carried out a definitive
experiment to test the predictions of the photon model of how light
behaves when it undergoes scattering by a single electron.
In the text box below and in your work submitted onto
Gradescope: Using your own words, accurately describe the
experimental setup used to quantify Compton scattering, listing all
key components. Clearly state which parameters should be measured
in the experiment. You may refer to a sketch in your scanned work
submitted onto Gradescope. (4 marks)