diff options
Diffstat (limited to '3840/CH3/EX3.8')
| -rw-r--r-- | 3840/CH3/EX3.8/Ex3_8.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/3840/CH3/EX3.8/Ex3_8.sce b/3840/CH3/EX3.8/Ex3_8.sce new file mode 100644 index 000000000..c965a1a19 --- /dev/null +++ b/3840/CH3/EX3.8/Ex3_8.sce @@ -0,0 +1,14 @@ +clear +// +// +// + +//Variable declaration +d=1.6 //lattice spacing(angstrom) +theta=90*%pi/180 //glancing angle(radian) +lamda=1.5 //wavelength of X-rays(angstrom) + +//Calculation +n=2*d*sin(theta)/lamda //maximum order of diffraction + +//Result |