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| author | prashantsinalkar | 2018-02-03 11:01:52 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2018-02-03 11:01:52 +0530 |
| commit | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df (patch) | |
| tree | 449d555969bfd7befe906877abab098c6e63a0e8 /3871/CH1/EX1.9/Ex1_9.sce | |
| parent | d1e070fe2d77c8e7f6ba4b0c57b1b42e26349059 (diff) | |
| download | Scilab-TBC-Uploads-master.tar.gz Scilab-TBC-Uploads-master.tar.bz2 Scilab-TBC-Uploads-master.zip | |
Diffstat (limited to '3871/CH1/EX1.9/Ex1_9.sce')
| -rw-r--r-- | 3871/CH1/EX1.9/Ex1_9.sce | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/3871/CH1/EX1.9/Ex1_9.sce b/3871/CH1/EX1.9/Ex1_9.sce new file mode 100644 index 000000000..4a430fbad --- /dev/null +++ b/3871/CH1/EX1.9/Ex1_9.sce @@ -0,0 +1,23 @@ +//===========================================================================
+//chapter 1 example 9
+
+
+clc;
+clear all;
+
+//variable declaration
+s = 4000; //instrument sensitivity in kΩ
+R = 10; //range of scale
+R0 = 20; //output resistance in kΩ
+E0 = 7.5; //open circuit voltage
+
+//calculations
+RL =s*R; //instrument resistance in kΩ
+RL1 = RL*10^-3;
+EL = E0/(1+(R0/(RL1))); //measured value of voltage in V
+p = ((EL-E0)/(E0))*100; //percentage error in %
+
+//result
+mprintf("measured value of voltage = %3.2f V",EL);
+mprintf("\npercentage error = %3.2f V percentage low",p);
+
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