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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /2381/CH5/EX5.15/ex_15.sce | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '2381/CH5/EX5.15/ex_15.sce')
| -rwxr-xr-x | 2381/CH5/EX5.15/ex_15.sce | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/2381/CH5/EX5.15/ex_15.sce b/2381/CH5/EX5.15/ex_15.sce new file mode 100755 index 000000000..c7721e1e6 --- /dev/null +++ b/2381/CH5/EX5.15/ex_15.sce @@ -0,0 +1,14 @@ +//Example 15 // Energy radiated and energy current +clc; +clear; +close; +//given data : +p=1.29;// in kg/m^3 +a=.15*10^-2;// in m/s +n=76;// in Hz +E=2*%pi^2*n^2*a^2*p; +disp(E,"(a). Energy radiated,E(J/m^3) = ") +v=332;// in m/s +Ev=E*v; +disp(Ev,"(b). The energy current,Ev(W/s) = ") +// energy current is calculated wrong in the textbook |