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 /1271/CH15/EX15.7/example15_7.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 '1271/CH15/EX15.7/example15_7.sce')
| -rwxr-xr-x | 1271/CH15/EX15.7/example15_7.sce | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/1271/CH15/EX15.7/example15_7.sce b/1271/CH15/EX15.7/example15_7.sce new file mode 100755 index 000000000..d4499a9d6 --- /dev/null +++ b/1271/CH15/EX15.7/example15_7.sce @@ -0,0 +1,13 @@ +clc +// Given that +r = 0.53e-10 // radius of hydrogen atom in m +e = 1.6e-19 // charge on an electron in C +m = 9.1e-31 // mass of electron in kg +h = 6.62e-34 // Planck constant in J-sec +// Sample Problem 7 on page no. 15.27 +printf("\n # PROBLEM 7 # \n") +printf("Standard formula used \n") +printf(" del_x*del_p = h/(4*pi) \n p = (2 * m * E * e)^(1/2) \n") +delta_M = h / (4 * %pi * r) +delta_k = delta_M^2 / (2 * m) +printf("\n Minimum energy of electron is %e J.",delta_k) |