diff options
Diffstat (limited to '3020/CH14/EX14.2')
| -rwxr-xr-x | 3020/CH14/EX14.2/ex14_2.sce | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/3020/CH14/EX14.2/ex14_2.sce b/3020/CH14/EX14.2/ex14_2.sce new file mode 100755 index 000000000..2567ba8b9 --- /dev/null +++ b/3020/CH14/EX14.2/ex14_2.sce @@ -0,0 +1,9 @@ +clc;
+clear all;
+m = 9.11e-31; // Mass of an atom in Kg
+h = 6.626e-34; // Planck's constant
+e = 1.609e-19; // Charge of an electron in columb
+E = 100*e; // Energy of an electron in Joule
+lambda = h/(sqrt(2*m*E));//The de-broglie wavelength
+disp('m',lambda,'The de-broglie wavelength is')
+// Slight vartiation in answer than textbook
|