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Two Planets Have the Same Surface Gravity,but Planet B Has

Question 6

Multiple Choice

Two planets have the same surface gravity,but planet B has twice the mass of planet A.If planet A has radius r,what is the radius of planet B?


A) r/ Two planets have the same surface gravity,but planet B has twice the mass of planet A.If planet A has radius r,what is the radius of planet B? A) r/ B) r C) r D) 4r E) 2r
B) r
C) r Two planets have the same surface gravity,but planet B has twice the mass of planet A.If planet A has radius r,what is the radius of planet B? A) r/ B) r C) r D) 4r E) 2r
D) 4r
E) 2r

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