Planet a Has Twice the Mass of Planet B

question 34

Multiple Choice

Planet A has twice the mass of planet B.Experiments determine that a bowling ball on planet A weighs eight times as much as it does on planet B.Relative to the radius of planet B,what is the radius of planet A?

• A) Planet A has four times the radius of planet B.
• B) Planet A has twice the radius of planet B.
• C) Planet A has the same radius as planet B.
• D) Planet A has half the radius of planet B.

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Definitions:

Hard Drive

A non-volatile storage device that uses magnetic storage to store and retrieve digital information.

Deoxyribose

A five-carbon sugar molecule that is a component of DNA, differing from ribose by the absence of an oxygen atom at the second carbon position.

Ribose

A five-carbon sugar found in RNA that is crucial for various biological processes, including RNA synthesis.

Helix Shape

A three-dimensional shape characterized by a structure that curves around a central axis like a spiral, common in DNA structures.