diff options
Diffstat (limited to '3869/CH6/EX6.28/Ex6_28.sce')
| -rw-r--r-- | 3869/CH6/EX6.28/Ex6_28.sce | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/3869/CH6/EX6.28/Ex6_28.sce b/3869/CH6/EX6.28/Ex6_28.sce new file mode 100644 index 000000000..dc42d3f24 --- /dev/null +++ b/3869/CH6/EX6.28/Ex6_28.sce @@ -0,0 +1,18 @@ +clear +// +// +// + +//Variable declaration +h=1 +k=1 +l=1 //miller indices +a=0.2 //lattice parameter(nm) +theta=(87/2)*%pi/180 //angle(radian) + +//Calculation +d=a/sqrt(h**2+k**2+l**2) +lamda=2*d*sin(theta) //wavelength of Xrays(nm) + +//Result +printf("\n wavelength of Xrays is %0.3f nm",lamda) |