Question

If M is the atomic mass and A is the mass number, packing fraction is given by –

• A. $\frac{A}{M–A}$
• B. $\frac{A–M}{A}$
• C. $\frac{M}{M–A}$
• D. $\frac{M–A}{A}$

Answer 1

Answer: (D)

$\frac{M–A}{A}$

Answer 2

f =