The point charges used in the simulation are ± 1.0x10-9 c (nanocoulomb). if two such positive charges are placed 2.0 m away from each other, the force between them would be..

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.