diff options
Diffstat (limited to '2288/CH2/EX2.17.8/ex2_17_8.sce')
| -rwxr-xr-x | 2288/CH2/EX2.17.8/ex2_17_8.sce | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/2288/CH2/EX2.17.8/ex2_17_8.sce b/2288/CH2/EX2.17.8/ex2_17_8.sce new file mode 100755 index 000000000..8642eff03 --- /dev/null +++ b/2288/CH2/EX2.17.8/ex2_17_8.sce @@ -0,0 +1,18 @@ +// Exa 2.17.8
+clc;
+clear;
+close;
+// given data
+e = 1.6 * 10^-19;// in C
+n_i = 1 * 10^19;// in per m^3
+Mu_e = 0.36;// in m^2/volt.sec
+Mu_h = 0.17;// in m^2/volt.sec
+A = 2;// in cm^2
+A = A * 10^-4;// im m^2
+t = 0.1;// in mm
+t = t * 10^-3;// in m
+V = 4;// in volts
+Sigma_i = n_i * e * (Mu_e + Mu_h);// in mho/m
+J = Sigma_i * (V/t);// in Amp/m^2
+I = J * A;// in Amp
+disp(I,"The current produced in a Ge sample in Amp is");
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