diff options
Diffstat (limited to '3875/CH12/EX12.3/Ex12_3.sce')
| -rw-r--r-- | 3875/CH12/EX12.3/Ex12_3.sce | 10 |
1 files changed, 10 insertions, 0 deletions
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.
|