Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Problem
Problem
Experiments show the nuclear radius
R
R
R
depends on the mass number
A
A
A
according to the expression:
R
=
1.2
×
10
−
15
A
1
3
R = 1.2 \times 10^{-15} A^{\frac{1}{3}}
R
=
1.2
×
1
0
−
15
A
3
1
. Deduce an expression for the density of a nucleus and comment on your result.
Browse the problem library