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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/CH6/EX6.7 | |
| 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/CH6/EX6.7')
| -rw-r--r-- | 3871/CH6/EX6.7/Ex6_7.sce | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/3871/CH6/EX6.7/Ex6_7.sce b/3871/CH6/EX6.7/Ex6_7.sce new file mode 100644 index 000000000..cc6fa14bb --- /dev/null +++ b/3871/CH6/EX6.7/Ex6_7.sce @@ -0,0 +1,24 @@ +//===========================================================================
+//chapter 6 example 7
+
+clc;clear all;
+
+//variable declaration
+B = 0.5; //flux density of the magnetic field in Wb/m**2
+N = 100; //number of turns in coil
+l = 0.04; //length in m
+r =0.03; //width in m
+Tc = 120*10^-6; //controlling torque in N-m
+v = 1; //volts per division in V
+n = 100; //number of division on full-scale
+Rm = 0;
+
+//calculations
+x =B*N*l*r;
+I = Tc/(x); //current for full-scale deflection in A
+V = n*v; //full-scale reading of instrument in V
+R = (V/(I))-(Rm); //External resistance required to be put in series with the coil in Ω
+
+//result
+mprintf("current for full-scale deflection is %3.3f A",I);
+mprintf("\nExternal resistance required to be put in series with the coil is %3.2f Ω",R);
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