X-ray diffraction: (a) Determine the maximum wavelength for which Bragg reflection can be observed on a simple cubic crystal with a lattice constant of 3.6 À. (b) What is the energy of the X-rays in electron volts? (c) If you were to do neutron diffraction, what would the energy of the neutrons have to be in order to obtain the same de Broglie wavelength? (d) You could argue that if you take X-rays with twice the wavelength, you would still get a Bragg peak because the X-rays would be diffracted from every other plane. Why is this argument not valid?

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6) Hi, Can you solve the question and make explanation each step please? and if you are gonna use handwrite please make sure that it is readable thank you. I know you cant solve 4 section in a 1 question so please solve the c and d options 

6. X-ray diffraction: (a) Determine the maximum wavelength for which Bragg
reflection can be observed on a simple cubic crystal with a lattice constant of
3.6 Á. (b) What is the energy of the X-rays in electron volts? (c) If you were to do
neutron diffraction, what would the energy of the neutrons have to be in order to
obtain the same de Broglie wavelength? (d) You could argue that if you take X-rays
with twice the wavelength, you would still get a Bragg peak because the X-rays
would be diffracted from every other plane. Why is this argument not valid?
Transcribed Image Text:6. X-ray diffraction: (a) Determine the maximum wavelength for which Bragg reflection can be observed on a simple cubic crystal with a lattice constant of 3.6 Á. (b) What is the energy of the X-rays in electron volts? (c) If you were to do neutron diffraction, what would the energy of the neutrons have to be in order to obtain the same de Broglie wavelength? (d) You could argue that if you take X-rays with twice the wavelength, you would still get a Bragg peak because the X-rays would be diffracted from every other plane. Why is this argument not valid?
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