Which statement correctly describes the factors affecting gravitational force between two objects?
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1 point
Gravitational force between two objects is determined by their masses and the distance between their outermost edges.
Gravitational force between two objects is determined by their masses and the distance between their centers.
Gravitational force between two objects is determined by their volumes and their acceleration relative to the Sun.
Gravitational force between two objects is determined by their diameters and their distance from the Sun.
A student claims that the gravitational force between two objects depends upon the mass of the objects and the distance between them. Which argument best supports the student's claim?
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1 point
If the distance between two objects increases, the gravitational force between the objects will decrease.
If the distance between two objects decreases, the gravitational force between the objects will disappear.
If the distance between two objects increases, the gravitational force between the objects will increase.
If the distance between two objects decreases, the gravitational force between the objects will not change.
The correct statement that describes the factors affecting gravitational force between two objects is: "Gravitational force between two objects is determined by their masses and the distance between their centers." This is based on Newton's law of universal gravitation, which states that the gravitational force is directly proportional to the product of the masses of the two objects and inversely proportional to the square of the distance between their centers.
The argument that best supports the student's claim is: "If the distance between two objects increases, the gravitational force between the objects will decrease." This is because the gravitational force is inversely proportional to the square of the distance.