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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 /3845/CH17/EX17.1 | |
| 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 '3845/CH17/EX17.1')
| -rw-r--r-- | 3845/CH17/EX17.1/Ex17_1.sce | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/3845/CH17/EX17.1/Ex17_1.sce b/3845/CH17/EX17.1/Ex17_1.sce new file mode 100644 index 000000000..a8db2ad05 --- /dev/null +++ b/3845/CH17/EX17.1/Ex17_1.sce @@ -0,0 +1,13 @@ +//Example 17.1
+T=30;//Temperature (C)
+T=T+273;//Temperature (K)
+v_w=331*sqrt(T/273);//Speed of sound in air at sea level(m/s)
+f_min=20;//Minimum frequency (Hz)
+f_max=20000;//Maximum frequency (Hz)
+lambda_max=v_w/f_min;//Maximum wavelength (m)
+printf('Maximum wavelength = %0.0f m',lambda_max)//Restricting answer to two significant figures
+lambda_min=v_w/f_max;//Minimum wavelength (m)
+printf('\nMinimum wavelength = %0.1f cm',lambda_min*100)
+//The answer varies due to round off error
+//Openstax - College Physics
+//Download for free at http://cnx.org/content/col11406/latest
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