I would say for this one true, because they were not just like a country, they had different parts like for example California, Nevada, New York, or something like that as well.
hope that this helps you, Have a great day! =)
Answer:C
Have a great day
Answer:
Explanation:
The formula for gravitational force (F) is
where m and M are the masses of the two objects, d is the distance between their centres, and G is the gravitational constant.
If we hold m, and M constant, we can write
where k = Gmm
Thus, gravitational force is inversely proportional to the square of the distance between the objects.
Let d₂ = the radius of the planet
And d₁ = the radius of the Earth. Then
d₂ = 2d₁