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Consider two identical stars, each with a planet at the same distance of 1 AU. If the planet orbiting Star A is twice as massive as the planet orbiting Star B, the gravitational force between star and planet is ____

User Hoang Tran
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Answer:

Double

Step-by-step explanation:

distance of the planet from star = 1 AU

Star A size is twice more than Star B

The force of gravity between two planets is directly proportional to the product of the masses of the two planet.

Star A is double the mass of star B

The gravitational force between the star A and planet will also be doubled .

Hence, doubling the planet mass doubles the force of gravity.

User Chetan Mehta
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