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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 /3856/CH14/EX14.4/Ex14_4.sce | |
| 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 '3856/CH14/EX14.4/Ex14_4.sce')
| -rw-r--r-- | 3856/CH14/EX14.4/Ex14_4.sce | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/3856/CH14/EX14.4/Ex14_4.sce b/3856/CH14/EX14.4/Ex14_4.sce new file mode 100644 index 000000000..7cbbf2b64 --- /dev/null +++ b/3856/CH14/EX14.4/Ex14_4.sce @@ -0,0 +1,25 @@ +//Calculate the Wavelength associated with Tennis ball and for an Electron traveling at the same speed
+
+//Example 14.4
+
+clc;
+
+clear;
+
+h=6.626*10^-34; //Planck's constant in J s
+
+m1=6.0*10^-2; //Mass of the tennis ball in kg
+
+v=62; ///Speed of the tennis ball in m s^-1
+
+Lemda1=h/(m1*v); //Wavelength of tennis ball in m (1 J=1 kg m^2 s^-2)
+
+printf("Wavelength of tennis ball = %.1f*10^-34 m",Lemda1*10^34);
+
+m2=9.10939*10^-31; //Mass of the electron in kg
+
+Lemda2=h/(m2*v); //Wavelength of electron in m
+
+Lemda=Lemda2*10^9; //Wavelength of electron in nm
+
+printf("\n Wavelength of electron = %.1f*10^4 nm",Lemda*10^-4);
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