Two photons are incident on free electrons

PHYSICS · Subjective · CBSE · Physics · Dual Nature of Radiation and Matter · Dual Nature of Radiation and Matter

Problem

Two photons are incident on free electrons. Photon X has initial wavelength 0.050 nm0.050\,\text{nm}, and Photon Y has initial wavelength 0.0050 nm0.0050\,\text{nm}. Both are scattered through an angle of 60∘60^{\circ}. Which photon experiences the larger percentage increase in wavelength, and why? Answer with “Photon X” or “Photon Y” followed by one concise reason.

Related theory

Browse the problem library