Question

Which pair of objects has the largest gravitational force?

Choose the correct answer.


marble and car

marble and baseball

car and bowling ball

There is no gravitational force between any of these pairs of objects.

Answer 1

IF all the pairs are separated by the same distance, then it's the car and the bowling ball.

If I can move them as far apart as I want, then I can make ANY of them have the greatest gravitational attraction between them.