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clear
//
//
//
//Variable declaration
epsilon0=8.85*10^-12; //relative permeability(F/m)
epsilonr=1.0024; //dielectric constant
N=2.7*10^25; //number of atoms
//Calculations
alphae=epsilon0*(epsilonr-1)/N; //electronic polarizability(Fm^2)
//Result
printf("\n electronic polarizability is %0.1f *10^-40 Fm^2",alphae*10^40)
printf("\n answer in the book is wrong")
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