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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 /3665/CH3/EX3.1/Ex3_1.sce | |
| 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 '3665/CH3/EX3.1/Ex3_1.sce')
| -rw-r--r-- | 3665/CH3/EX3.1/Ex3_1.sce | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/3665/CH3/EX3.1/Ex3_1.sce b/3665/CH3/EX3.1/Ex3_1.sce new file mode 100644 index 000000000..f632144d2 --- /dev/null +++ b/3665/CH3/EX3.1/Ex3_1.sce @@ -0,0 +1,19 @@ +clc//
+//
+//
+
+//Variable declaration
+d=0.313; //lattice spacing(m)
+theta=7+(48/60); //angle(degrees)
+n=1;
+
+//Calculation
+theta=theta*%pi/180; //angle(radian)
+lamda=2*d*sin(theta)/n; //wavelength of X-rays(nm)
+//when theta=90
+n=2*d/lamda; //maximum order of diffraction possible
+
+//Result
+printf("\n wavelength of X-rays is %0.5f nm",lamda)
+printf("\n answer varies due to rounding off errors")
+printf("\n when theta=90, maximum order of diffraction possible is %0.3f ",n)
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