From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001 From: priyanka Date: Wed, 24 Jun 2015 15:03:17 +0530 Subject: initial commit / add all books --- 1085/CH3/EX3.27/ex3_27.sce | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100755 1085/CH3/EX3.27/ex3_27.sce (limited to '1085/CH3/EX3.27') diff --git a/1085/CH3/EX3.27/ex3_27.sce b/1085/CH3/EX3.27/ex3_27.sce new file mode 100755 index 000000000..6017f2a28 --- /dev/null +++ b/1085/CH3/EX3.27/ex3_27.sce @@ -0,0 +1,14 @@ +//Exam:3.27 +clc; +clear; +close; +//Miller indices of plane +h=1; +k=1; +l=1; +wavelength=0.54;//in angstrom +a=3.57;//size of a cube +n=1; +d_111=a/(h^2+k^2+l^2)^(1/2);//interplanar spacing(in Angstrom) +angle=asind(n*wavelength/(2*d_111)); +disp(angle,'Bragg angle(in degree)='); \ No newline at end of file -- cgit