diff options
Diffstat (limited to '3763/CH3/EX3.3/Ex3_3.sce')
| -rw-r--r-- | 3763/CH3/EX3.3/Ex3_3.sce | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/3763/CH3/EX3.3/Ex3_3.sce b/3763/CH3/EX3.3/Ex3_3.sce new file mode 100644 index 000000000..89afd4fb4 --- /dev/null +++ b/3763/CH3/EX3.3/Ex3_3.sce @@ -0,0 +1,22 @@ +clear +// +// +// + +//Variable declaration +a=3.61*10**-7 //lattice constant(mm) + +//Calculation +A100=a**2 //surface area(mm**2) +n=1+(4*(1/4)) +N1=n/A100 //number of atoms in (100)(per mm**2) +A110=sqrt(2)*a**2 //surface area(mm**2) +N2=n/A110 //number of atoms in (110)(per mm**2) +A111=sqrt(3)*a**2/2 //surface area(mm**2) +N3=n/A111 //number of atoms in (110)(per mm**2) + +//Result +printf("\n number of atoms in (100) is %0.3f *10**13 atoms/mm**2",N1/10**13) +printf("\n number of atoms in (110) is %0.3f *10**13 atoms/mm**2",N2/10**13) +printf("\n number of atoms in (111) is %0.3f *10**13 atoms/mm**2",N3/10**13) +printf("\n answer varies due to rounding off errors") |