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Diffstat (limited to '1586/CH3/EX3.4')
| -rw-r--r-- | 1586/CH3/EX3.4/EXP3_4.jpg | bin | 0 -> 160895 bytes | |||
| -rw-r--r-- | 1586/CH3/EX3.4/EXP3_4.sce | 11 |
2 files changed, 11 insertions, 0 deletions
diff --git a/1586/CH3/EX3.4/EXP3_4.jpg b/1586/CH3/EX3.4/EXP3_4.jpg Binary files differnew file mode 100644 index 000000000..91853946d --- /dev/null +++ b/1586/CH3/EX3.4/EXP3_4.jpg diff --git a/1586/CH3/EX3.4/EXP3_4.sce b/1586/CH3/EX3.4/EXP3_4.sce new file mode 100644 index 000000000..347667d73 --- /dev/null +++ b/1586/CH3/EX3.4/EXP3_4.sce @@ -0,0 +1,11 @@ +clc;funcprot(0);//EXAMPLE 3.4
+// Initialisation of Variables
+a0=2.866*10^-8;..........//Lattice constant for BCC iron cells in cm
+m=55.847;..........//Atomic mass of iron in g/mol
+Na=6.02*10^23;......//Avogadro’s number in atoms/mol
+n=2;.........//number of atoms per cell in BCC iron
+//CALCULATIONS
+v=a0^3;........//Volume of unit cell for BCC iron in cm^3/cell
+rho=(n*m)/(v*Na);.......//Density of BCC iron
+disp(v,"Volume of unit cell for BCC iron in cm^3/cell:")
+disp(rho,"Density of BCC iron in g/cm^3:")
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