Problem 3DQ

If all planets had the same average density, how would the acceleration due to gravity at the surface of a planet depend on its radius?

Step-by-Step Solution:

Step 1 of 1 we know that Gm g(r) = r2 GV = 2 r 4 3 = G(3r ) r = G( )r 3 The above...

Step 2 of 3

###### Chapter 13, Problem 3DQ is Solved

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Step 3 of 3