Two planets have the same mass density, but one has twice the radius – InterviewSolution

1.	Two planets have the same mass density, but one has twice the radius ofother. What is the ratio of gravitionalacceleration of the larger planet tosmaller one ?
Answer» the RATIO of gravitationaal acceleration will be 4divided by one of the larger PLANET to the smaller oneExplanation:the radius is twice leading to the (2r)^2 the 2 will be changed to 4 then the 4 will MULTIPLY the G leading to 4g so the ratio will be 4by1

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