Question

The graph shows how the acceleration due to gravity inside and outside of Earth varies with radial distance away from Earth’s center of mass. Earth is assumed to be a perfect sphere of constant density.

a) Write the relation between "g" and "r" at region A.

b) Write the relation between "g" and "r" at region B.

Answer 1

Answer:

a) as the r increase the g also increase

b) ) as the r decreases the g also decrease

Explanation:

none just look at the graph