unlike charges attract.
Like charges with repel one another, whereas opposite charges with attract.
Electric charges behave as a matter and it contains three building blocks of matter, they are :electrons, protons and neutrons of which two are electrically charge
Electrical charges can either attract or repel each other depending on their polarities. Like charges (positive-positive or negative-negative) repel each other, while opposite charges (positive-negative) attract. The strength of the attraction or repulsion is determined by the amount of charge and the distance between the charges.
they repel or push each other away
Like charges repel each other due to the electromagnetic force. This means that if two charges have the same sign (positive or negative), they will push each other away. This behavior follows the principle that opposite charges attract while like charges repel.
Unlike charges attract each other due to the presence of an electric field between them. This attraction occurs because the positive and negative charges create an imbalance in the electric field, causing the charges to move towards each other. This behavior is governed by Coulomb's Law, which describes the force between two charged particles.
Objects with like charges, such as two positively charged objects or two negatively charged objects, will repel each other. This is due to the electrostatic force of repulsion that arises between like charges. The objects will try to move away from each other in an attempt to minimize the repulsive force acting between them.
behave.
its mass helps it behave
Perhaps you care to elaborate...if not, then ask yourself: Why do Frenchmen behave like Frenchmen Why do Germans behave like Germans Why do Gambians behave like Gambians Why do Norwegians behave like Norwegians Why do Nepalese behave like Nepalese Why do Venezuelans behave like Venezuelans. Get the point?
The opposite of behave is misbehave.