Word Count : 275

---

The semi-empirical mass formula for the binding energy (B(A,Z)) of a nucleus is: [ B(A,Z) = a_v A - a_s A^{2/3} - a_c \frac{Z^2}{A^{1/3}} - a_a \frac{(A-2Z)^2}{A} + \delta ] For the most stable nucleus at a given (A), (\frac{\partial B}{\partial Z} = 0). Ignoring the pairing term (\delta), we differentiate with respect to (Z): [ \frac{\partial B}{\partial Z} = - 2 a_c \frac{Z}{A^{1/3}} + 4 a_a \frac{A-2Z}{A} _________ ________ _____ ____ ____ ________ ___ _______ ____.
__________ ________ _________ ___ ______.
__________ _____ ________ _________ __________ _____ ___ _________ __________.
_______ _______ __________ ______ _____.
__________ __________ __________ ___ ________ ______ ___ ___ _________ ___ _____ ________.
_____ __________ ______ ______ ______ ________ _______ ___ _______ ______ _______ ____.
__________ ____ _______ __________ _______ _____ ______ _______.
___ ________ ___ _________ ___ ___ _________.
______ _____ _________ ___ ______ ______ __________ ____.
________ ______ _____ _____ _______ ____ __________ _______ _________ ___ ____.
____ ________ _________ ______ ________ ______ ____ _____.
________ _________ ___ ____ _________ __________ ___ _________ _______.
_________ _________ ____ ________ _____ __________.
_________ __________ ________ _____ _______ ________ ______ ________ __________.
________ __________ ________ ________ ___ _____ ____ ____ ______ ___.
_______ _____ _______ __________ __________.
____ ___ _______ ________ ___ _____ _________ ___.
____ __________ _______ _______ _________ ________ _______.
__________ ___ _______ _______ ___ ____.
________ ________ _________ _______ __________ _______ _______ ______ _______ _____.
___ __________ ___ _________ _____ _______ ____ _____.
_____ _________ _____ _________ ____ _______ ___ ______ ____ _______.
____ _______ _____ __________ _____ ______ ___ ____ _________ __________ ________.
________ ______ _______ ____ ________ ________ _________ ________ __________ ________ __________ __________.
_______ ______.
Get Full Answer on WhatsApp