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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /1694/CH1/EX1.27 | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '1694/CH1/EX1.27')
| -rw-r--r-- | 1694/CH1/EX1.27/EX1_27.sce | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/1694/CH1/EX1.27/EX1_27.sce b/1694/CH1/EX1.27/EX1_27.sce new file mode 100644 index 000000000..4e5c561a0 --- /dev/null +++ b/1694/CH1/EX1.27/EX1_27.sce @@ -0,0 +1,16 @@ +clear;
+clc;
+printf("\nEx1.27\n");
+//page no.-36
+//given
+n=1;.....................//order
+lambda=0.82*10^-10;......//wavelength in m
+a=3*10^-10;.............//lattice constant
+theta=75.86;............//angle in degrees
+//from bragg's law
+
+d=(n*lambda)/(2*sind(theta))........//interplanar spacing in m
+
+//by formula, sqrt(h^2+k^2+l^2)=a/d...miller indices can be found
+
+printf("\nmiller indices are (001),(010),(100)\n");
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