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authorprashantsinalkar2017-10-10 12:27:19 +0530
committerprashantsinalkar2017-10-10 12:27:19 +0530
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+//Variable declaration
+epsilon0=8.85*10**-12;
+epsilonr=4; //dielectric constant
+D=2.08*10**3; //density(kg/m**3)
+Na=6.02*10**26; //avagadro number
+M=32; //atomic weight
+
+//Calculation
+N=Na*D/M; //number of atoms(per m**3)
+alphae=epsilon0*(epsilonr-1)/N; //atomic polarizability(F m**2)
+
+//Result
+printf('electronic polarizability is %0.3f *10**-40 F m**2 \n',(alphae*10**40)) \ No newline at end of file