An X-ray photon scatters from a free electron at rest at an angle of 175%u2218 relative to the incident direction.
Part A: If the scattered photon has a wavelength of 0.310nm , what is the wavelength of the incident photon?
Part B: Determine the energy of the incident photon.
Part C: Determine the energy of the scattered photon.
Part D: Find the kinetic energy of the recoil electron.