Determine the shift in the wavelength (in m) of scattered x-rays that are observed at an...

Question

Question

Determine the shift in the wavelength (in m) of scattered x-rays that are observed at an angle of 44.3° to the incident beam (in m).

Answer 1

Answer #1

given

theta = 44.3 degrees

we know,
shift in the wavelength,

lamda' - lamda = (h/(m*c))*(1 - cos(theta)

= (6.625*10^-34/(9.1*10^-31*3*10^8))*(1 - cos(44.3))

= 6.90*10^-13 m <<<<<<------------Answer

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Answer 2

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