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Diffstat (limited to '3871/CH7/EX7.1/Ex7_1.sce')
| -rw-r--r-- | 3871/CH7/EX7.1/Ex7_1.sce | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/3871/CH7/EX7.1/Ex7_1.sce b/3871/CH7/EX7.1/Ex7_1.sce new file mode 100644 index 000000000..e884ff9ca --- /dev/null +++ b/3871/CH7/EX7.1/Ex7_1.sce @@ -0,0 +1,19 @@ +//===========================================================================
+//chapter 7 example 1
+
+clc;clear all;
+
+
+//variable declaration
+P = 250; //wattmeter reading in watts
+Rp = 2000; //pressure coil circuit resistance in Ω
+VL = 200; //load voltage in V
+
+//calculations
+p = (VL^2)/Rp; //power lost in pressure coil in watts
+P1 = P-p; //power lost in the pressure coil circuit in watts
+
+
+//result
+mprintf("power lost in the pressure coil circuit = %3.2f watts",P1);
+
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