Question

If the radius of the earth were to be increased by a factor of 3, by what factor would its density have to be changed
to keep 'g' the same?
(1) 3
(2) 1/3
(3) 6
(4) 1/6
pls solve it on the notebook along with steps. THE ANS IS 1/3 BUT PLS SHOW THE STEPS​

Answer 1

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HERE IS UR ANSWER

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option 2) is correct

Answer 2

Answer:

2) is correct

Explanation:

your ans ok