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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/CH15/EX15.19/19.txt | |
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initial commit / add all books
Diffstat (limited to '1271/CH15/EX15.19/19.txt')
| -rwxr-xr-x | 1271/CH15/EX15.19/19.txt | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/1271/CH15/EX15.19/19.txt b/1271/CH15/EX15.19/19.txt new file mode 100755 index 000000000..642b1ea4a --- /dev/null +++ b/1271/CH15/EX15.19/19.txt @@ -0,0 +1,11 @@ + # PROBLEM 19 #
+Standard formula used
+ E = (n^2 * h^2) / (8 * m * L^2))
+ p_n = n*h/(2*pi)
+
+ Energy of electron -
+ For (n=1) is 6.019835e-18 J.
+ For (n=2) is 2.407934e-17 J.
+ Momentum of electron -
+ For (n=1) is 3.310000e-24 kg-m/sec.
+ For (n=2) is 6.620000e-24 kg-m/sec.
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