The diagram below shows two successive scatterings at locations A and B. In the first scattering, a photon of wavelength A, hits a free electron at A resulting in a photon of wavelength i, that moves at an angle 0, to the incident direction. The second photon hits an electron at B and scatters at an angle 0, to the direction of the second photon resulting in a photon of wavelength i,. Determine th angle 0, (in degrees) if 0, = 47.0° and the total shift in wavelength of the combined scattering is 4.08 x 10-3 nm. A ° relative to the incident direction

The diagram below shows two successive scatterings at locations A and B. In the first scattering, a photon of wavelength A, hits a free electron at A resulting in a photon of wavelength i, that moves at an angle 0, to the incident direction. The second photon hits an electron at B and scatters at an angle 0, to the direction of the second photon resulting in a photon of wavelength i,. Determine th angle 0, (in degrees) if 0, = 47.0° and the total shift in wavelength of the combined scattering is 4.08 x 10-3 nm. A ° relative to the incident direction