Embibe Experts Solutions for Chapter: Nuclei, Exercise 1: Exercise

Write energy equivalent (in MeV) of  $1$ amu.

From what is easier to take out a nucleon, iron or lead?

If the nucleons of a nucleus are well separated from each other total mass increases, From where this mass comes.

Explain the meaning of nuclear mass defect.

What is the number of protons and neutrons in ${}_{15}\mathrm{X}^{32}$ nucleus?

A nucleus after beta decay converts into its isotope or isobar?

Defined unified atomic mass unit (u).

Radius of a nucleus of mass number $16$ is $3\times {10}^{15}\mathrm{m}.$ What is the radius of a nucleus of mass number $128$.