Physics

Physics

Problem

(a) Derive an expression for the average density

\rho

of a nucleus in terms of

R_0

, the mass number

A

, and the atomic mass unit

u

. b. (b) Using

R_0 = 1.2\,\text{fm}

and

1\,u = 1.66\times10^{-27}\,\text{kg}

, calculate the numerical value of

\rho

in

\text{kg m}^{-3}

.

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