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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 /1616/CH2/EX2.4 | |
| 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 '1616/CH2/EX2.4')
| -rw-r--r-- | 1616/CH2/EX2.4/ex2_4.sce | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/1616/CH2/EX2.4/ex2_4.sce b/1616/CH2/EX2.4/ex2_4.sce new file mode 100644 index 000000000..07c70ec1a --- /dev/null +++ b/1616/CH2/EX2.4/ex2_4.sce @@ -0,0 +1,20 @@ +//ex2.4 from the previous ex.calculate attenuation const. and peak voltage +y=complex(2.23,28.2); +a=real(y); +x1=0; +t1=0; +vt=8.66; +o=%pi/6; +disp('At x=0 and t=0, it is given that vt = 8.66 V.'); +V=vt/cosd(30); + +x2=1; +t=100e-9; +f=1e9; +w=2*%pi*f; +B=imag(y); +vt1=10*exp(-a*x2)*cos(o+w*t-B*x); +disp('The instantaneous voltage at x= 1m and t =100nsec is = '+string(vt1)+' V'); +pv=V*exp(-a*x2); +disp('the peak voltage at x = 1m is = '+string(pv)+' V'); + |