diff options
Diffstat (limited to '1427/CH19/EX19.13/19_13.sce')
| -rw-r--r-- | 1427/CH19/EX19.13/19_13.sce | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/1427/CH19/EX19.13/19_13.sce b/1427/CH19/EX19.13/19_13.sce new file mode 100644 index 000000000..5f5f269e6 --- /dev/null +++ b/1427/CH19/EX19.13/19_13.sce @@ -0,0 +1,7 @@ +//ques-19.13
+//Calculating uncertainity in momentum of an electron
+clc
+x=10^-10;//uncertainity in position (in m)
+h=6.6*10^-34;//(in Js)
+p=h/(4*%pi*x);
+printf("The uncertainity in momentum is %.2f*10^-25 kg m/s.",p*10^25);
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