diff options
| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /1301/CH18/EX18.11/ex18_11.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 '1301/CH18/EX18.11/ex18_11.sce')
| -rwxr-xr-x | 1301/CH18/EX18.11/ex18_11.sce | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/1301/CH18/EX18.11/ex18_11.sce b/1301/CH18/EX18.11/ex18_11.sce new file mode 100755 index 000000000..8c5d9fbe6 --- /dev/null +++ b/1301/CH18/EX18.11/ex18_11.sce @@ -0,0 +1,10 @@ +clc;
+e=1.6*10^-19; //charge
+ke=1.5*10^4; //kinetic energy in eV
+KE=ke*e; //calculating kinetic energy
+m=9.1*10^-31; //mass in kg
+disp(KE,"Kinetic Energy in Joule = "); //displaying result
+v=sqrt((2*KE)/m); //calculating velocity
+disp(v,"Velocity in m/sec = "); //displaying result
+l=h/(m*v); //calculating wavelength
+disp(l,"Wavelength in metre = "); h=6.63*10^-34; //planck's constant in J.sec
\ No newline at end of file |