one car length
The slope is the change in distance between any two points divided by the change in time between them.
Yes. Exactly the same way, and described by the exact same math, as the change in the gravitational force between masses as the distance between them changes.
distance
The distance between the two places is 3803 miles. This is an approximate direct (straight line) distance. During actual travel, this distance may change if a different flight route is chosen.
Less distance --> more force.
The distance between the above two places is 2728 miles. This is an approximate direct distance. Also this distance might change if a different route is chosen.
The distance between the above two places is 8357 miles. This is an approximate direct distance. Also this distance might change if a different flight route is chosen.
The distance between the above two places is 2926 miles. This is an approximate direct distance. Also this distance might change if a different flight route is chosen.
The distance between the above two places is 901.8 miles. This is an approximate direct distance. Also this distance might change if a different flight route is chosen.
The force of gravity between two objects will decrease in proportion to the square of the change of distance between them.
The distance between the above two places is 4136 miles. This is an approximate direct distance. Also this distance might change if a different flight route is chosen.
The distance between the above two places is 4200 miles. This is an approximate direct distance. Also this distance might change if a different flight route is chosen.