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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /1271/CH14/EX14.10 | |
| 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/CH14/EX14.10')
| -rwxr-xr-x | 1271/CH14/EX14.10/10.txt | 5 | ||||
| -rwxr-xr-x | 1271/CH14/EX14.10/example14_10.sce | 14 |
2 files changed, 19 insertions, 0 deletions
diff --git a/1271/CH14/EX14.10/10.txt b/1271/CH14/EX14.10/10.txt new file mode 100755 index 000000000..465d7172b --- /dev/null +++ b/1271/CH14/EX14.10/10.txt @@ -0,0 +1,5 @@ + # PROBLEM 10 #
+Standard formula used
+ 1/2 m*v^2 = h*(mu - mu_0)
+
+ Maximum energy of photoelectron is 0.413750 eV.
diff --git a/1271/CH14/EX14.10/example14_10.sce b/1271/CH14/EX14.10/example14_10.sce new file mode 100755 index 000000000..860dd7c7c --- /dev/null +++ b/1271/CH14/EX14.10/example14_10.sce @@ -0,0 +1,14 @@ +clc +// Given that +f = 1.2e15 // frequency of light in Hz +f_ = 1.1e+15 // threshold frequency of photoelectron emission in copper in Hz +h = 6.62e-34 // Planck constant in J-sec +c = 3e8 // speed of light in m/sec +e = 1.6e-19 // charge on an electron in C +// Sample Problem 10 on page no. 14.23 +printf("\n # PROBLEM 10 # \n") +printf("Standard formula used \n ") +printf(" 1/2 m*v^2 = h*(mu - mu_0) \n") +E = h * (f - f_) / e +printf("\n Maximum energy of photoelectron is %f eV.",E) + |