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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /3014/CH4/EX4.4/Ex4_4.sce | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '3014/CH4/EX4.4/Ex4_4.sce')
| -rwxr-xr-x | 3014/CH4/EX4.4/Ex4_4.sce | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/3014/CH4/EX4.4/Ex4_4.sce b/3014/CH4/EX4.4/Ex4_4.sce new file mode 100755 index 000000000..bd458f3d5 --- /dev/null +++ b/3014/CH4/EX4.4/Ex4_4.sce @@ -0,0 +1,16 @@ +
+clc
+//Given that
+epsilon_r = 1.000074 // Dielectric constant of He at 0C and 1atm
+epsilon_0 = 8.854e-12 // Permittivity of free space
+E = 100 // Electric field in V/m
+n = 2.68e27 // Electron density in no,/m^
+N_a = 6e23 // Avogadro number
+V = 22.4 // Volume at STP in litter
+printf("Example 4.4")
+P = epsilon_0*(epsilon_r-1)*E // Calculation of polarization
+
+N = N_a/(V*1e-3)// Calculation of total number of atoms
+p = P/N // dipole moment per atom
+printf("\n Dipole moment per atom is %e Coulomb-meter \n\n\n",p)
+// Answer in book is in different form and as 24.45e-40 coulomb-meter
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