Question

92. Consider a nucleus of mass M consisting
of equal number of protons and neutrons.
If the radius of this nucleus is 3/2 times
smaller than that of 27 al nucleus, then
the binding energy for this nucleus is :
(1) Ep = (4mp + 4m, -M).
c2
(2) Ep = (8mp +8m, -M)c2
2
(3) Ep = (16mm +16m, -M).
(4) Ep = (omp +2m, -M).
​

Answer 1

Answer:

Here we can use direct formula,

3×Median−2×Mean=Mode

3×26−2×Mean=29

78−29=2×Mean

Mean=

2

49

Mean=24.5

Option B is correct