How do objects of the same charge affect each other and how do objects of opposite charge affect each other?
Sarah Martinez
Updated on February 04, 2026
If two objects with the same charge are brought towards each other the force produced will be repulsive, it will push them apart. If two objects with opposite charges are brought towards each other the force will be attractive, it will pull them towards each other.
What happens when two objects with the same charge interact?
The interaction between two like-charged objects is repulsive. Positively charged objects and neutral objects attract each other; and negatively charged objects and neutral objects attract each other.
How does charges affect each other?
Like charges repel each other; unlike charges attract. Thus, two negative charges repel one another, while a positive charge attracts a negative charge. The attraction or repulsion acts along the line between the two charges. The size of the force varies inversely as the square of the distance between the two charges.
What happens when two things with the same type of charge are brought into close contact?
Static buildup is the phenomenon wherein electric charges are exchanged between the surfaces of two objects that come into contact with each other. In this process, one object takes on a positive charge and the other a negative charge. It is because of this that static electricity builds up on the surface of objects.
What type of charge is rubbing two objects together?
How Triboelectric Charging Works. The triboelectic charging process (a.k.a., charging by friction) results in a transfer of electrons between the two objects that are rubbed together.
Is it possible that two like charges attract each other?
yes they can attract each other when one of them is very very large than the other then the electrostatic force acting on the two is not due to their initial charges but will be due to the charges produced due to induction. and hence attraction takes place.
What type of charging happens when two objects are rubbed together?
When two different materials are rubbed together, there is a transfer of electrons from one material to the other material. This causes one object to become positively charged (the electron loser) and the other object to become negatively charged (the electron gainer).
What will happen if a charged object is brought close to a neutral object?
In the induction process, a charged object is brought near but not touched to a neutral conducting object. The presence of a charged object near a neutral conductor will force (or induce) electrons within the conductor to move. The flow of electrons results in a permanent charge being left upon the object.
Can two positive charges attract each other?
If two positive charges interact, their forces are directed against each other. As a result opposite charges attract each other: The electric field and resulting forces produced by two electrical charges of opposite polarity. The two charges attract each other.
Is it possible for an object to have more than one type of charge at the same time?
If the same amounts of negative and positive charge are found in an object, there is no net charge and the object is electrically neutral. If there is more of one type of charge than the other on the object then the object is said to be electrically charged.
What happens when two objects have the same charge?
If two objects having the same type of charge (i.e., positive-positive or negative-negative) are brought close together, they repel each other (i.e., push each other away) [Figs (a) and (b)].
How are charge interactions different from attraction interactions?
Charge Interactions. In contrast to the attractive force between two objects with opposite charges, two objects that are of like charge will repel each other. That is, a positively charged object will exert a repulsive force upon a second positively charged object. This repulsive force will push the two objects apart.
What causes an object to have an electric charge?
1. Materials rubbed against each other acquire an electric charge. 2. Two objects with the same charge repel each other. 3. Objects that have different types of charge attract each other. 4. Two objects made of different materials rubbed against each other acquire opposite charges. 5.
How does charge affect the motion of an object?
Thus, charge determines how electromagnetism influences the motion of charged objects. Charge is a basic property of matter. Every constituent of matter has an electric charge with a value that can be positive, negative, or zero. For example, electrons are negatively charged, and atomic nuclei are positively charged.