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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 /374/CH5/EX5.3.a/53a.sci | |
| 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 '374/CH5/EX5.3.a/53a.sci')
| -rw-r--r-- | 374/CH5/EX5.3.a/53a.sci | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/374/CH5/EX5.3.a/53a.sci b/374/CH5/EX5.3.a/53a.sci new file mode 100644 index 000000000..1d555b353 --- /dev/null +++ b/374/CH5/EX5.3.a/53a.sci @@ -0,0 +1,16 @@ +//chapter 5 example 3a//
+clc
+clear
+//threshold temperature=To,ratio of current densities=R,current density=Jth,curren density at 20 deg =J1,current density at 80deg=J2//
+//J1=Jth*(exp((273+20)/160))//
+//J2=Jth*(exp((273+80)/160))//
+K1=(exp((273+20)/160));
+K2=(exp((273+80)/160));
+R=K2/K1;//for AlGaAs//
+printf("\n ratio of current densities for AlGaAs=%f\n",R)
+//J1=Jth0*exp(273+20)/55/
+//J2=Jtho(exp((273+80)/55//
+K1a=(exp((273+20)/55));
+K2a=(exp((273+80)/55));
+R1=K2a/K1a;//for AlGaAsp//
+printf("\n ratio of current densities for AlGaAsp=%f\n",R1)
\ No newline at end of file |