The electrostatic force created between a balloon and fabric affects the motion of the objects. Here's how:
1. When the balloon is rubbed against the fabric, it gains an excess of electrons, becoming negatively charged, while the fabric loses electrons, becoming positively charged.
2. Opposite charges attract each other according to the basic principle of electrostatics.
3. Therefore, the balloon (negatively charged) and fabric (positively charged) will be attracted towards each other due to the electrostatic force between them.
So, the correct answer to how the force affects the motion of the objects is:
OC. The objects are attracted toward each other.