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Diffraction numbers
Rainer Offline
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#4
11-08-2011, 09:24 PM (This post was last modified: 11-08-2011, 09:25 PM by Rainer.)
[quote name='ssh33' timestamp='1320783595' post='12774']

Now if you put this together: 1/145.45 + 1/27.04 = 0.043857 - thats nowhere near 20.

[/quote]



You overlook one word in Wims post ... in this case an important one ... "inverse" ...



1/x + 1/y = 1/z



you calculated 1/x + 1/y = z



so .. take the inverse of 0.0438 ... and you are there!



Rainer
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Messages In This Thread
Diffraction numbers - by ssh33 - 11-08-2011, 04:58 PM
Diffraction numbers - by wim - 11-08-2011, 05:28 PM
Diffraction numbers - by ssh33 - 11-08-2011, 08:19 PM
Diffraction numbers - by Rainer - 11-08-2011, 09:24 PM
Diffraction numbers - by wim - 11-08-2011, 09:28 PM
Diffraction numbers - by wim - 11-08-2011, 09:40 PM
Diffraction numbers - by Brightcolours - 11-09-2011, 08:26 AM

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