You have an electrically neutral toy that you divide into two pieces. you notice that at least one of those pieces has an electric charge. do the two pieces attract or repel one another, or neither?

Attract

Explanation:

According to the properties of charge, the bodies having unlike charges attract each other and the bodies having like charges repel each other.

As the toy is initially electrically neutral, so as it is divided into two pieces, then according to the conservation of charge, the one piece having positive charge and the other piece having negative charge. As they are unlike charges so they attract each other.