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| author | priyanka | 2015-06-24 15:03:17 +0530 |
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| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /2780/CH7/EX7.15/Ex7_15.sce | |
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initial commit / add all books
Diffstat (limited to '2780/CH7/EX7.15/Ex7_15.sce')
| -rwxr-xr-x | 2780/CH7/EX7.15/Ex7_15.sce | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/2780/CH7/EX7.15/Ex7_15.sce b/2780/CH7/EX7.15/Ex7_15.sce new file mode 100755 index 000000000..a526dd990 --- /dev/null +++ b/2780/CH7/EX7.15/Ex7_15.sce @@ -0,0 +1,8 @@ +clc
+//to calculate uncertainity in frequency
+//delE*delt=h/2*%pi----eq(1)
+//delE=h*delv-----------eq(2)
+delt=10^-8 //uncertainity in time in s
+//from eq(1) and eq(2),we get
+delnu=1/(2*%pi*delt)
+disp("minimum uncertainity in the frequency of the photon is delv="+string(delnu)+"sec^-1")
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