Mass and Density of the Earth :: Discussion


1.If the density of the planet is doubled without any change in its radius, how does g change on the planet?
A.It remains the same
B.It is tripled
C.It reduces
D.It is doubled
Answer:  Option  D
Explanation:

If the density of the planet is doubled without any change in its radius, g also gets doubled, because g is proportional to the density of the planet.

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Published by:Michael Daani

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