Two point charge `+2 C` and `+6 C` repel each other with a force of `12 N` . If a charge of `-2 C` is given to each other of these charges , the force will now be

Two point charge +2 C and +6 C repel each other with a force of 12 N . If a charge of -4 C is given to each other of these charges , the force will now be

Two point charges +2C and +6C repel each other with a force of 12N. If a charge q is given the each of the these charges then they attract with 4N. Then value q is

Two point charges +6 mu C and +16 mu C repel each other with a force of 120N. If a charge of -8 mu C is added to each of them, then force between them will becomes

Two point charges +10 muC and +20 muC repel each other with a force of 100N. If a charge of-2 muC is added to each charge, then force between them will become

Two point charges +10 muC and +20 muC repel each other with a force of 100N. If a charge of-2 muC is added to each charge, then force between them will become

Two point charges +3 muC and +8muC repel each other with a force of 40 N . If a charge of -5 muC is added to each of them, then the force between them will become

Two point charges +3 muC and +8 muC repel each other with a force of 40 N. if a charge of -5 is added to each of them, then the force between them will become

Two point charger +8 mu and +12 mu repel each other with a force of 48 N. When an additional charge of -10 mu is given to each of these charges (the distance between the charges is unaltered) then the new force is