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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /1754/CH1/EX1.14/Exa1_14.sce | |
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initial commit / add all books
Diffstat (limited to '1754/CH1/EX1.14/Exa1_14.sce')
| -rwxr-xr-x | 1754/CH1/EX1.14/Exa1_14.sce | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/1754/CH1/EX1.14/Exa1_14.sce b/1754/CH1/EX1.14/Exa1_14.sce new file mode 100755 index 000000000..26b1dd688 --- /dev/null +++ b/1754/CH1/EX1.14/Exa1_14.sce @@ -0,0 +1,16 @@ +//Exa 1.14
+clc;
+clear;
+close;
+//Given data
+format('v',7);
+ETA=70;//in %
+Eg=0.75;//in eV
+Eg=Eg*1.6*10^-19;//in Joule
+h=6.63*10^-34;//Planks constant in J-s
+c=3*10^8;//speed of light in m/s
+e=1.6*10^-19;//in coulamb
+lambda=h*c/Eg;//in meter
+disp(lambda*10^9,"Wavelength in nm :");
+R=(ETA/100)*e*lambda/(h*c);//in A/W
+disp(R,"Responsivity of InGaAs photodiode in A/W : ");
\ No newline at end of file |