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Diffstat (limited to '3535/CH3/EX3.2/Ex3_2.sce')
-rw-r--r-- | 3535/CH3/EX3.2/Ex3_2.sce | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/3535/CH3/EX3.2/Ex3_2.sce b/3535/CH3/EX3.2/Ex3_2.sce new file mode 100644 index 000000000..48159607b --- /dev/null +++ b/3535/CH3/EX3.2/Ex3_2.sce @@ -0,0 +1,26 @@ +//Chapter 3, Example 3.2, Page 79 +clc +clear +// Estimate the mass of Ga +//Based on equation 3.16 +av = 15.835 // MeV +as = 18.33 // MeV +ac = 0.714 // MeV +aa = 23.30 // MeV +ap = 11.2 // MeV +A = 70 +c2 = (1/931.5) +mn = 1.0072765 +mp = 1.0086649 +me = 0.00054858 +a = av*A +b = as*A**(2/3) +c = ac*(31**2/A**(1/3)) +d = aa*((A-62)**2/A) +c = ap/sqrt(A) +BE = (a-b-c-d)*c2 // BE/C^2 +M = 31*mn+39*mp-BE+31*me +printf("\n Nuclear binding energy = %f u",BE); // answer provided in the textbook is wrong +printf("\n Atomic mass = %f u",M); + +//Answer may vary due to round off error |