In regard to the Compton scattering experiment with x-rays incident upon a carbon block,as the scattering angle becomes larger,what happens to the magnitude of difference between the incident and scattered wavelengths?
A)increases
B)decreases
C)remains constant
D)difference is maximum at a 45° angle of scatter

Question

Quizplus · Accepted Answer

The magnitude of difference between the incident and scattered wavelengths is directly proportional to the scattering angle according to Compton's formula. As the scattering angle increases, the magnitude of difference between the incident and scattered wavelengths also increases. Therefore, the correct choice is A) increases.

In Regard to the Compton Scattering Experiment with X-Rays Incident