diff options
Diffstat (limited to '3869/CH6/EX6.4')
| -rw-r--r-- | 3869/CH6/EX6.4/Ex6_4.sce | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/3869/CH6/EX6.4/Ex6_4.sce b/3869/CH6/EX6.4/Ex6_4.sce new file mode 100644 index 000000000..485dd9561 --- /dev/null +++ b/3869/CH6/EX6.4/Ex6_4.sce @@ -0,0 +1,16 @@ +clear +// +// +// + +//Variable declaration +M=55.85 //atomic weight(amu) +N=6.02*10**26 //avagadro number(kg/mol) +rho=7870 //density(kg/m**3) +a=2.9*10**-10 //lattice constant(m) + +//Calculation +n=a**3*rho*N/M //number of atoms per unit cell + +//Result +printf("\n number of atoms per unit cell is %0.3f ",n) |