Two objects gravitationally attract with a force of 90 N. If the masses of both of the objects are increased by 15 x, and the distance between their centers is reduced by a factor of 1/6 x, then the new force of attraction is ___ N A. 48600 N
B. 729000 N
C. 121500.00 N
D. 8100 N

Answer is in the photo. I can't attach it here, but I've uploaded it to a file hosting. link below! Good Luck!

cutt.ly/Kzv78uJ

molecules are free to separate from each other and will take on the shape of the container. molecules move completely at random and high speeds. they vibrate in a fixed position and do not move around much. molecules expand to the edge of their container.

e/c, where e is its total energy