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In: Physics

A 3100 TeV photon strikes an electron at rest and scatters by an angle of 120°....

A 3100 TeV photon strikes an electron at rest and scatters by an angle of 120°. Find the frequency of the reflected photon using 2.4 pm for the Compton wavelength. Also find the kinetic energy of the electron.

solve it using eV not  joule. Please show all the work with all the steps. I want to learn how to slove this kind of problem because similar one will ibe n my final exam.

Thank you

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