- #1

Mathos

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- 3

## Homework Statement

I'm just making sure I have the correct parameters for a linear graph. The experiment used a diffraction tube to verify deBroglie's hypothesis. The goal is to find the correct lattice spacings in graphite for d(10) and d(11). This might be lacking in pertinent information, but I imagine this experiment is pretty widely done.

## Homework Equations

lambda=1.23/sqrtVoltage

sin4(theta)=Diameter/Length to screen

Bragg equation: nlambda=2dsin

## The Attempt at a Solution

I think if you plot d vs 1/sqrtV you'll get a linear graph, or at least I thought that. I know this is relatively easy, but I feel like I've just missed something important.