Question R2 Q20 - NSB Round Robin 2020

Which of the following best describes the gravitational potential for a uniform spherical body as a function of radius?

W) Constant inside the body, and proportional to one over radius squared outside the body

X) Linearly increasing inside the body, and proportional to one over radius cubed outside the body

Y) Quadratically increasing inside the body, and proportional to one over radius outside the body

Z) Constant everywhere

Science Bowl Question