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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /1319/CH1/EX1.29 | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '1319/CH1/EX1.29')
| -rw-r--r-- | 1319/CH1/EX1.29/1_29.sce | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/1319/CH1/EX1.29/1_29.sce b/1319/CH1/EX1.29/1_29.sce new file mode 100644 index 000000000..afb594f84 --- /dev/null +++ b/1319/CH1/EX1.29/1_29.sce @@ -0,0 +1,20 @@ +// To determine the parameters of an alternating current of 50Hz frequency
+
+clc;
+clear;
+
+f=50;
+Im=20;
+w=2*%pi*f;
+t=1/100;
+It=10;
+Irms=Im/(sqrt(2));
+Iav=0;//Full Cycle
+t10=asin(It/Im)/w;// time taken to rach 10A
+
+Ih=Im*sin(w*t);// Current at 1/100 sec
+
+printf('i) The general ecpression is i(t) = %g sin %gt\n',Im,w)
+printf('ii) The instantaneous value at t= 1/100 sec is %g A\n',floor(Ih*10)/10)
+printf('iii) The time taken to reach 10A for the first time = %g s\n',t10)
+printf('iv) The average and the rms value of current is %g A and %g A respectively\n',Iav,Irms)
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