- #1

seto6

- 251

- 0

## Homework Statement

Show that a spherical body with density

p (r) =P

_{c}(1−x)

where x = r/R and R its radius, has a central density p

_{c}that is 4 times larger than the mean density (< p > =mass/volume).

## Homework Equations

not sure

## The Attempt at a Solution

im not sure how to start this problem... can someone give me a hit on doing this question. please!