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Diffstat (limited to '3871/CH8/EX8.6/Ex8_6.sce')
| -rw-r--r-- | 3871/CH8/EX8.6/Ex8_6.sce | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/3871/CH8/EX8.6/Ex8_6.sce b/3871/CH8/EX8.6/Ex8_6.sce new file mode 100644 index 000000000..c3d3d1ac5 --- /dev/null +++ b/3871/CH8/EX8.6/Ex8_6.sce @@ -0,0 +1,21 @@ +//===========================================================================
+//chapter 8 example 6
+
+
+clc;clear all;
+
+//variable declaration
+M = 500; //meter constant in revolutions per kWh
+n = 40; //number of revolutions made
+T1 = 58.1; //time in seconds
+P = 5; //power in kW
+
+//calculations
+x =P*T1;
+E =(x/3600); //Energy consumed in 58.1 seconds
+E1 = n/(M); //energy consumption registeredin kWh
+e = ((E1-E)/E)*100; //percentage error in %
+
+//result
+mprintf("percentage error = %3.2f percentage",e);
+
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