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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 /3669/CH8/EX8.5 | |
| 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 '3669/CH8/EX8.5')
| -rw-r--r-- | 3669/CH8/EX8.5/5.sce | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/3669/CH8/EX8.5/5.sce b/3669/CH8/EX8.5/5.sce new file mode 100644 index 000000000..29341220c --- /dev/null +++ b/3669/CH8/EX8.5/5.sce @@ -0,0 +1,12 @@ +
+//Variable declaration
+mewe=0.36; //mobility of electrons(m**2/Vs)
+mewh=0.17; //mobility of holes(m**2/Vs)
+e=1.6*10**-19;
+rhoi=2.12; //resistivity(ohm m)
+
+//Calculation
+ni=1/(rhoi*e*(mewe+mewh)); //intrinsic concentration(per m**3)
+
+//Result
+printf('intrinsic concentration is %0.3f *10**16 per m**3 \n',(ni/10**16))
\ No newline at end of file |