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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /1694/CH6/EX6.22/Ex6_22.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '1694/CH6/EX6.22/Ex6_22.sce')
| -rw-r--r-- | 1694/CH6/EX6.22/Ex6_22.sce | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/1694/CH6/EX6.22/Ex6_22.sce b/1694/CH6/EX6.22/Ex6_22.sce new file mode 100644 index 000000000..8cd48fd48 --- /dev/null +++ b/1694/CH6/EX6.22/Ex6_22.sce @@ -0,0 +1,18 @@ +clear;
+clc;
+printf("\nEx-6.22\n");
+//page no.-193
+//given
+g=18.8;.......//specific gravity
+M=184;.......//atomic weight
+n=2;.........//no of electrons per atom
+N=6.02*10^23;......//avagadro no.
+e=1.6*10^-19;.......//charge
+
+no=(N*g*n)*10^6/M........//no of electrons per unit volume
+
+printf("\nno. of electrons/ unit volume 1.23*10^29 /m^3\n");
+
+E=((3.64*10^-19)/e)*(no^(2/3)).......//fermi energy
+
+printf("\nfermi energy is 9 eV");
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