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An x-ray photon with initial energy 133 keV is scattered by an electron through an angle...

An x-ray photon with initial energy 133 keV is scattered by an electron through an angle 60° with respect to its initial direction.

A)Find the wavelength of the scattered photon after the collision with the electron.

B) Find the final kinetic energy of the electron after the collision.

C) Find the angle (with respect to the initial direction) for the scattered electron after the collision.

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