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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 /3875/CH10/EX10.11 | |
| 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 '3875/CH10/EX10.11')
| -rw-r--r-- | 3875/CH10/EX10.11/10_11.sce | 11 | ||||
| -rw-r--r-- | 3875/CH10/EX10.11/10_11.txt | 1 |
2 files changed, 12 insertions, 0 deletions
diff --git a/3875/CH10/EX10.11/10_11.sce b/3875/CH10/EX10.11/10_11.sce new file mode 100644 index 000000000..d9c1fae87 --- /dev/null +++ b/3875/CH10/EX10.11/10_11.sce @@ -0,0 +1,11 @@ +clc;
+clear;
+W=1.2*1.6*10^-19 //work function in eV
+h=6.6*10^-34 //Plancks constant in J-s
+v=5.5*10^14 // frequency of light in Hz
+e=1.6*10^-19 //charge in C
+
+V_s=((h*v)-W)/e
+
+mprintf("The stopping potential is = %1.2f volt",V_s)
+//Answer varies due to round off error.
diff --git a/3875/CH10/EX10.11/10_11.txt b/3875/CH10/EX10.11/10_11.txt new file mode 100644 index 000000000..4c8f076bc --- /dev/null +++ b/3875/CH10/EX10.11/10_11.txt @@ -0,0 +1 @@ + The stopping potential is = 1.07 volt
\ No newline at end of file |