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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 /3557/CH17/EX17.9/Ex17_9.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
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initial commit / add all books
Diffstat (limited to '3557/CH17/EX17.9/Ex17_9.sce')
| -rw-r--r-- | 3557/CH17/EX17.9/Ex17_9.sce | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/3557/CH17/EX17.9/Ex17_9.sce b/3557/CH17/EX17.9/Ex17_9.sce new file mode 100644 index 000000000..9fc2019af --- /dev/null +++ b/3557/CH17/EX17.9/Ex17_9.sce @@ -0,0 +1,35 @@ + //Example 17.9//
+
+//Extrinsic data
+s1=60;//ohm^-1 m^-1 //conduvtivity
+ln1=log(s1)
+mprintf("ln1 = %f ohm^-1 m^-1",ln1)
+t1=373;//K //Temperature
+T1=1/t1
+mprintf("\nT1 = %e k^-1",T1)
+s2=54.8;//ohm^-1 m^-1//conductivity
+ln2=log(s2)
+mprintf("\nln2 = %f ohm^-1 m^-1",ln2)
+t2=300;//K //Temperature
+T2=1/t2
+mprintf("\nT2 = %e k^-1",T2)
+
+//Intrinsic Data
+s3=60;//ohm^-1 m^-1 //conductivity
+ln3=log(s3)
+mprintf("\nln3 = %f ohm^-1 m^-1",ln3)
+t3=408;//K //Temperature
+T3=1/t3
+mprintf("\nT3 = %e K^-1",T3)
+s4=2.04;//ohm^-1 m^-1 //conductivity
+ln4=log(s4)
+mprintf("\nln4 = %f Ohm^-1 m^-1",ln4)
+t4=300;//K //Temperaure
+T4=1/t4
+mprintf("\nT4 = %e K",T4)
+x=[2.68 3.33 2.45 3.33];
+y=[4.09 4.00 4.09 0.713];
+plot2d(x,y, style=1)
+ylabel("ln sigma (ohm^-1 m^-1)", "fontsize", 4);
+xlabel("1/T*10^3 (K^-1)", "fontsize", 4 );
+
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