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//Chapter 7: Solid State
//Problem: 8
clc;
//Declaration of Constant
N = 6.023 * 10 ** 23
//Declaration of Variables
wt = 55.6
p = 0.29 // nm
n = 2
// Solution
mprintf( "For BCC pattern,\n Number of Atoms per unit cell = 2\n")
d = n * (wt * 10 ** -3) / (N * (p * 10 ** - 9) ** 3)
mprintf(" Density of the metal is %.2e kg per m cube\n",d)
mprintf(" Number of nearest neighbours for BCC = 8")
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