between a charge of +0.600 C which is separated by 3.00 m from a second charge of -0.200 C and isolated/shielded from all other charges? The answer includes a magnitude (how many Newtons) and a direction (contained in the + sign for attractive and the minus sign for repulsive, along with the "attractive" or "repulsive" stated in parenthesis). Group of answer choices +1.20 x 108 N (repulsive) -1.20 x 108 N (attractive) +0.144 N (repulsive) -3.60 x 108 N (attractive) none of the above