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Question
Electromagnetic radiation with a wavelength of 3.5 x10-12m is scattered from stationary electrons, and photons that have been scattered through 50°are detected. After a scattering event the magnitude of the photon's momentum is:
A) 0 kg.m/s
B) 8.7 x10-23kg.m/s
C) 1.5 x10-22kg.m/s
D) 2.0 x10-22kg.m/s
E) 2.2 x10-22kg.m/s
Answer
This answer is hidden. It contains 1 characters.
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