The wavelength of a photon is 1.4.It collides with an electron . The  wavelength of photon  after the collision is 2.Calculate the energy of scattered electron.

Asked by Topperlearning User | 21st May, 2014, 10:31: AM

Expert Answer:

Wavelength of photon before collision,

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Wavelength of photon after collision,

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Energy of photon before collision,

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Energy of photon after collision,

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Therefore, energy of scattered electron,

                 


 



 

             

Answered by  | 21st May, 2014, 12:31: PM