A 2 MeV X-Ray Photon Is Scattered from a Free $\circ$

question 38

Multiple Choice

A 2 MeV x-ray photon is scattered from a free electron at rest into an angle of 45 ^$\circ$ .What is the wavelength of the scattered photon?

• A)0.62 pm
• B)0.71 pm
• C)1.10 pm
• D)1.33 pm
• E)1.72 pm

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