If the distance between two charges is increased to three times the original distance, how will the electrical force between the charges compare with the original force? a) it will increase to three times the original force. b) it will increase to nine times the original force. c) it will decrease to one-third the original force. d) it will decrease to one-ninth the original force.

The electrical force between the charges would: D) It will decrease to one-ninth the original force.

fgravity=10x10=100n case 1

fgravity=30x20=600n case 2

6 times more

the earths atmosphere is made up of nitrogen and oxygen. solids can turn into gasses through a process called sublimation. sublimation is the transition of a substance directly from the solid to the gas phase, without passing through the intermediate liquid phase.

hope this : d