0 votes
38 views
in Physics by (31.0k points)
edited by

A nucleus \(_Z^AX\) has mass represented by m(A.Z). If mp and mn denote the mass of proton and neutron, respectively and BE the binding energy (in MeV), then

(a) BE = [m(A,Z) - Zmp - (A - Z)mn]c2

(b) BE = [Zmp + (A - Z)mn - m(A,Z)]C2

(c) BE = [Zmp - Amn - m(A,Z)]C2

(d) BE = m(A,Z) - Zmp - (A - Z)mn

Please log in or register to answer this question.

1 Answer

+1 vote
by (31.5k points)

Answer is (b) BE = [Zmp + (A - Z)mn - m(A,Z)]C2

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

...