How does the gravitational force between Earth and the Moon change when the distance between the two objects doubles but mass doesn't change? (1 point)
A. The gravitational force between Earth and the Moon would go down by a proportional amount.
B. The gravitational force between Earth and the Moon would completely disappear.
C. The gravitational force between Earth and the Moon would stay the same.
D. The gravitational force between Earth and the Moon would goes up by a proportional amount.
A. The gravitational force between Earth and the Moon would go down by a proportional amount.
A. The gravitational force between Earth and the Moon would go down by a proportional amount.
The gravitational force between two objects can be calculated using Newton's law of universal gravitation, which states that the force is directly proportional to the product of the masses of the objects and inversely proportional to the square of the distance between them.
In this case, the distance between Earth and the Moon doubles, but the mass of both objects remains the same. When the distance between the two objects increases, the gravitational force between them decreases. This means that as the distance doubles, the gravitational force between the Earth and the Moon would decrease by a proportional amount.
Therefore, the correct answer is A. The gravitational force between Earth and the Moon would go down by a proportional amount.