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Diffstat (limited to '3871/CH5/EX5.8/Ex5_8.sce')
| -rw-r--r-- | 3871/CH5/EX5.8/Ex5_8.sce | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/3871/CH5/EX5.8/Ex5_8.sce b/3871/CH5/EX5.8/Ex5_8.sce new file mode 100644 index 000000000..06cf9acfc --- /dev/null +++ b/3871/CH5/EX5.8/Ex5_8.sce @@ -0,0 +1,16 @@ +//===========================================================================
+//chapter 5 example 8
+clc;clear all;
+
+//variable decalaration
+Td = 4*10^-5; //full-scale defelcting torque in N-m
+I = 10; //full-scale current in A
+
+//calculations
+//Td = (1/2)*(I^2)*(dL/dtheta);
+//dL/dtheta = x
+x = (2*Td)/(I^2);
+
+//result
+mprintf('rate of change of selfinductance = %3.1f uH/rad",(x*10^6));
+
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