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Diffstat (limited to '2912/CH8/EX8.3/Ex8_3.sce')
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1 files changed, 12 insertions, 0 deletions
diff --git a/2912/CH8/EX8.3/Ex8_3.sce b/2912/CH8/EX8.3/Ex8_3.sce new file mode 100755 index 000000000..b4ddf7d60 --- /dev/null +++ b/2912/CH8/EX8.3/Ex8_3.sce @@ -0,0 +1,12 @@ +//chapter 8
+//example 8.3
+//Calculate relative permeability of a ferromagentic material
+//page 236
+clear;
+clc;
+//given
+H=220; // in A/m (magnetic field intensity)
+I=3300; // in A/m (intensity of magnetisation)
+//calculate
+mu_r=1+(I/H); // calculation of relative permeability
+printf('\nThe relative permeability of a ferromagentic material is %.f',mu_r);
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