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| author | prashantsinalkar | 2018-02-03 11:01:52 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2018-02-03 11:01:52 +0530 |
| commit | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df (patch) | |
| tree | 449d555969bfd7befe906877abab098c6e63a0e8 /3869/CH7/EX7.6/Ex7_6.sce | |
| parent | d1e070fe2d77c8e7f6ba4b0c57b1b42e26349059 (diff) | |
| download | Scilab-TBC-Uploads-7bc77cb1ed33745c720952c92b3b2747c5cbf2df.tar.gz Scilab-TBC-Uploads-7bc77cb1ed33745c720952c92b3b2747c5cbf2df.tar.bz2 Scilab-TBC-Uploads-7bc77cb1ed33745c720952c92b3b2747c5cbf2df.zip | |
Diffstat (limited to '3869/CH7/EX7.6/Ex7_6.sce')
| -rw-r--r-- | 3869/CH7/EX7.6/Ex7_6.sce | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/3869/CH7/EX7.6/Ex7_6.sce b/3869/CH7/EX7.6/Ex7_6.sce new file mode 100644 index 000000000..31aa00dbe --- /dev/null +++ b/3869/CH7/EX7.6/Ex7_6.sce @@ -0,0 +1,19 @@ +clear +// +// +// + +//Variable declaration +a=3.16 //lattice parameter(angstrom) +theta=20.3*%pi/180 //glancing angle(radian) +lamda=1.54 //wavelength of X-rays(angstrom) +n=1 //order + +//Calculation +d=n*lamda/(2*sin(theta)) //interplanar spacing(angstrom) +x=(a/d)**2 + +//Result +printf("\n interplanar spacing is %0.2f angstrom",d) +printf("\n answer for interplanar spacing given in the book is wrong") +printf("\n value of h**2+k**2+l**2 is %0.0f . hence the miller indices could be (110) (011) or (101)",x) |