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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/CH12/EX12.3 | |
| 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/CH12/EX12.3')
| -rw-r--r-- | 3875/CH12/EX12.3/12_3.txt | 1 | ||||
| -rw-r--r-- | 3875/CH12/EX12.3/Ex12_3.sce | 10 |
2 files changed, 11 insertions, 0 deletions
diff --git a/3875/CH12/EX12.3/12_3.txt b/3875/CH12/EX12.3/12_3.txt new file mode 100644 index 000000000..502fada12 --- /dev/null +++ b/3875/CH12/EX12.3/12_3.txt @@ -0,0 +1 @@ + The uncertainity in momentum of the electron is = 5.28e-26 kgms^-1
\ No newline at end of file diff --git a/3875/CH12/EX12.3/Ex12_3.sce b/3875/CH12/EX12.3/Ex12_3.sce new file mode 100644 index 000000000..bba9994ea --- /dev/null +++ b/3875/CH12/EX12.3/Ex12_3.sce @@ -0,0 +1,10 @@ +clc;
+clear;
+delta_x=10^-9 //uncertainity in the position of electron in m
+h=6.63*10^-34 //Plancks constant in J-s
+
+//calculation
+delta_p=h/(4*%pi*delta_x)
+
+mprintf("The uncertainity in momentum of the electron is = %1.2e kgms^-1",delta_p)
+//The answer provided in the textbook is wrong.
|