diff options
Diffstat (limited to '1427/CH20/EX20.11/20_11.sce')
-rw-r--r-- | 1427/CH20/EX20.11/20_11.sce | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/1427/CH20/EX20.11/20_11.sce b/1427/CH20/EX20.11/20_11.sce new file mode 100644 index 000000000..bc9924004 --- /dev/null +++ b/1427/CH20/EX20.11/20_11.sce @@ -0,0 +1,10 @@ +//ques-20.11
+//Calculating binding energy for He
+clc
+mp=1.007825;//mass of proton (in amu)
+me=0.0005852;//mass of electron (in amu)
+mn=1.008668;//mass of neutron (in amu)
+M=4.0039;//atomic mass of He (in amu)
+dm=2*mp+2*mn+2*me-M;//mass defect
+BE=dm*931;
+printf("The binding energy for He is %.4f Mev.",BE);
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