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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 /147/CH18/EX18.3 | |
| 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 '147/CH18/EX18.3')
| -rw-r--r-- | 147/CH18/EX18.3/Example18_3.sce | 16 | ||||
| -rw-r--r-- | 147/CH18/EX18.3/Result18_3.txt | 1 |
2 files changed, 17 insertions, 0 deletions
diff --git a/147/CH18/EX18.3/Example18_3.sce b/147/CH18/EX18.3/Example18_3.sce new file mode 100644 index 000000000..f730846f1 --- /dev/null +++ b/147/CH18/EX18.3/Example18_3.sce @@ -0,0 +1,16 @@ +close();
+clear;
+clc;
+//resistance of moving coil voltmeter 'R', potential difference across terminals 'V', dimensions of moving coil 'l*d', number of turns 'N', flux density in gap 'B', final deflection 'theta'
+R = 200; //ohm
+V = 100*10^(-3); //V
+l = 30*10^(-3); //m
+d = 25*10^(-3); //m
+N = 100;
+B = 0.2; //Wb/m^2
+theta = 100; //degree
+//current in instrument for full scale deflection 'I'
+I = V/R; //A
+//control constant of spring 'K2'
+K2 = N*B*l*d*I/theta; //Nm/degree
+mprintf("Control constant of spring, K2 = %0.1e Nn/degree",K2);
\ No newline at end of file diff --git a/147/CH18/EX18.3/Result18_3.txt b/147/CH18/EX18.3/Result18_3.txt new file mode 100644 index 000000000..2ff9e20cf --- /dev/null +++ b/147/CH18/EX18.3/Result18_3.txt @@ -0,0 +1 @@ +Control constant of spring, K2 = 7.5e-008 Nn/degree
\ No newline at end of file |