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Diffstat (limited to '3871/CH5/EX5.17/Ex5_17.sce')
| -rw-r--r-- | 3871/CH5/EX5.17/Ex5_17.sce | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/3871/CH5/EX5.17/Ex5_17.sce b/3871/CH5/EX5.17/Ex5_17.sce new file mode 100644 index 000000000..ff796d7be --- /dev/null +++ b/3871/CH5/EX5.17/Ex5_17.sce @@ -0,0 +1,24 @@ +//===========================================================================
+//chapter 5 example 17
+clc;
+clear all;
+
+//variable declaration
+theta1 = 90; //defelction in °
+theta2 = 360; //defelction in °
+theta3 = 180; //defelction in °
+I1 = 30; //current in A
+I4 = 25; //current in A
+
+//T is proportional to I**2
+//T is proportional to theta
+//theta is proportional to math.sqrt (I)
+//calculations
+I2 = I1*sqrt((theta2/(theta1))); //current corresponding to deflection of 360 °
+I3 = I1*sqrt((theta3/(theta1))); //current corresponding to deflection of 180 °
+theta4 = theta1*((I4/I1)^2); //defelction corresponding tocurrent of 25 A
+
+//result
+mprintf("current corresponding to deflection of 360 ° = %3.2f A",I2);
+mprintf("\ncurrent corresponding to deflection of 180 ° = %3.2f A",I3);
+mprintf("\ndefelction corresponding tocurrent of 25 A = %3.2f °",theta4);
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