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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 /181/CH2/EX2.27 | |
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initial commit / add all books
Diffstat (limited to '181/CH2/EX2.27')
| -rwxr-xr-x | 181/CH2/EX2.27/example2_27.sce | 22 | ||||
| -rwxr-xr-x | 181/CH2/EX2.27/example2_27.txt | 1 |
2 files changed, 23 insertions, 0 deletions
diff --git a/181/CH2/EX2.27/example2_27.sce b/181/CH2/EX2.27/example2_27.sce new file mode 100755 index 000000000..2a7a3557a --- /dev/null +++ b/181/CH2/EX2.27/example2_27.sce @@ -0,0 +1,22 @@ +// Dynamic resistance at forward bias
+// Basic Electronics
+// By Debashis De
+// First Edition, 2010
+// Dorling Kindersley Pvt. Ltd. India
+// Example 2-27 in page 103
+
+clear; clc; close;
+
+// Given data
+k_BT=25.86*10^-3; // Constant
+I_0=1.5*10^-6; // Current in microA
+V=0.15; // Forward bias voltage in volts
+V_T=0.02586; // Thermal voltage in volts
+
+// Calculation
+R_ac=k_BT/(I_0*exp(V/V_T));
+
+printf("Dynamic resistance = %0.2f W",R_ac);
+
+// Result
+// Dynamic resistance at forward bias = 52.17 W
\ No newline at end of file diff --git a/181/CH2/EX2.27/example2_27.txt b/181/CH2/EX2.27/example2_27.txt new file mode 100755 index 000000000..dd5afbde8 --- /dev/null +++ b/181/CH2/EX2.27/example2_27.txt @@ -0,0 +1 @@ +Dynamic resistance at forward bias = 52.17 W
\ No newline at end of file |