A photon with momentum 1.02 MeV / c, where c - the speed of light scattered by a stationary free electron, resulting in the photon momentum began to 0.255 MeV / c. To determine the scattering angle of the photon.
Detailed solution shorthand terms, formulas, laws used in the decision, the withdrawal of the calculation formula and the response.
If you have any questions to address, please. I´ll try to help.
No feedback yet