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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 /3515/CH1/EX1.11/Ex_1_11.sce | |
| 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 '3515/CH1/EX1.11/Ex_1_11.sce')
| -rw-r--r-- | 3515/CH1/EX1.11/Ex_1_11.sce | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/3515/CH1/EX1.11/Ex_1_11.sce b/3515/CH1/EX1.11/Ex_1_11.sce new file mode 100644 index 000000000..4ea50164c --- /dev/null +++ b/3515/CH1/EX1.11/Ex_1_11.sce @@ -0,0 +1,19 @@ +// Exa 1.11
+format('v',7);
+clc;
+clear;
+close;
+// Given data
+Rf=500;// in kohm
+min_vvs= 0;// minimum value of variable resistor in ohm
+max_vvs= 10;// maximum value of variable resistor in ohm
+Ri_min= 10+min_vvs;// in kohm
+Ri_max= 10+max_vvs;//in kohm
+// Av= Vo/Vi= -Rf/Ri
+disp("Closed loop voltage gain corresponding to Ri(min) is ")
+Av=-Rf/Ri_min;
+disp(Av)
+disp("and closed loop voltage gain corresponding to Ri(max) is ")
+Av=-Rf/Ri_max;
+disp(Av)
+disp("Thus the closed loop gain of the circuit can be adjusted at any value between -25 to -50 with the help of variable resistor.")
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