diff options
Diffstat (limited to '446/CH12/EX12.7/12_7.sce')
| -rwxr-xr-x | 446/CH12/EX12.7/12_7.sce | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/446/CH12/EX12.7/12_7.sce b/446/CH12/EX12.7/12_7.sce new file mode 100755 index 000000000..917ad70ef --- /dev/null +++ b/446/CH12/EX12.7/12_7.sce @@ -0,0 +1,10 @@ +clear
+clc
+disp('Exa-12.7');
+m236Ra=226.025403;
+m222Rn=222.017571;
+m4He=4.002603;c2=931.5; //mass of various elements and c2=c^2
+Q=(m236Ra-m222Rn-m4He)*c2;//Q of the reaction
+A=226
+K=((A-4)/A)*Q; //kinetic energy
+printf('The kinetic energy of the alpha particle is %.3f Mev',K);
|