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Diffstat (limited to '1445/CH2/EX2.43/Ex2_43.sce')
| -rw-r--r-- | 1445/CH2/EX2.43/Ex2_43.sce | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/1445/CH2/EX2.43/Ex2_43.sce b/1445/CH2/EX2.43/Ex2_43.sce new file mode 100644 index 000000000..b4e1f6b76 --- /dev/null +++ b/1445/CH2/EX2.43/Ex2_43.sce @@ -0,0 +1,21 @@ +//CHAPTER 2- STEADY-STATE ANALYSIS OF SINGLE-PHASE A.C. CIRCUIT +//Example 43 // read it as example 42 in the book on page 2.102 + +disp("CHAPTER 2"); +disp("EXAMPLE 43"); + +//VARIABLE INITIALIZATION +I=5; // max amplitude of wave in Amp +f=50; //Hz +//wave for is to be obtained by adding the two waves +//i=5+5.sin(wt)=5+5.sin(theta) +// +//SOLUTION +Iav=(1/(2*%pi))*integrate('5+5*sin(th)', 'th',0,2*%pi); +Ims=(1/(2*%pi))*integrate('(5+5*sin(th))^2', 'th',0,2*%pi); +// +disp(sprintf("The average value of resultant current is %.2f Amp", Iav)); +disp(sprintf("The RMS value of resultant current is %.2f Amp", sqrt(Ims))); +disp(" "); +// +//END |