What is the gravitational force between two objects?a. attractive at large distances onlyb. attractive at small distances onlyc. attractive at all distancesd. attractive at large distances but repulsive at small distances
Question
What is the gravitational force between two objects?a. attractive at large distances onlyb. attractive at small distances onlyc. attractive at all distancesd. attractive at large distances but repulsive at small distances
Solution
The correct answer is c. The gravitational force between two objects is attractive at all distances. According to Newton's law of universal gravitation, every particle of matter in the universe attracts every other particle with a force that is directly proportional to the product of their masses and inversely proportional to the square of the distance between their centers. This applies regardless of the distance between the two objects.
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