(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

2. Relevant equations

[tex] n\lambda = 2dsin(\theta) [/tex]

3. The attempt at a solution

a)

solving for d I get

[tex]\frac{n*\lambda}{2*sin*(\theta)} = d [/tex]

substituting in the first value 50.85 to solve for d, with n=1

I get d= 1.754*10^-10m

How do I solve the miller indices from the inter particle spacing?

I do not know a, the length of the side of a cubic cell of the crystal

can I just use 1 for that?

[tex] d= \frac{{n*a}{h^2+k^2+l^2}} [/tex]

h k l being the indices, all of which are integers

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# Homework Help: Bragg diffraction / Solid state physics

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