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.
You can tell when an object has been statically charged if it attracts or repels other objects, causes a spark when touched, or gives you a mild shock when you touch it. Objects can become statically charged through friction or contact with other charged objects.
Charged objects do not have to physically touch each other in order to exert a force on each other. The force between charged objects can be exerted through electromagnetic fields that extend through space. This force is known as the electrostatic force.
A charge transfer between objects that touch each other is called conduction. This occurs when electrons flow from a charged object to a neutral object when they come into contact.
When you touch a charged object, the excess charge will flow between you and the object, leading to a transfer of electrons. This can result in a mild shock or spark, depending on the amount of charge and the conductivity of the objects involved.
No, electric force does not require objects to touch in order to act on each other. Objects with electric charge can exert attractive or repulsive forces on each other even when they are not in physical contact.
You can tell when an object has been statically charged if it attracts or repels other objects, causes a spark when touched, or gives you a mild shock when you touch it. Objects can become statically charged through friction or contact with other charged objects.
Charged objects do not have to physically touch each other in order to exert a force on each other. The force between charged objects can be exerted through electromagnetic fields that extend through space. This force is known as the electrostatic force.
A charge transfer between objects that touch each other is called conduction. This occurs when electrons flow from a charged object to a neutral object when they come into contact.
When you touch a charged object, the excess charge will flow between you and the object, leading to a transfer of electrons. This can result in a mild shock or spark, depending on the amount of charge and the conductivity of the objects involved.
No...
No, electric force does not require objects to touch in order to act on each other. Objects with electric charge can exert attractive or repulsive forces on each other even when they are not in physical contact.
No induction does not generally require the objects to touch. Induction can mean that one object induces an electrical change in the other object from a distance
The force that stops physical objects from passing through each other is the electromagnetic force. Specifically, it is the repulsion that electrons have for other electrons. When two objects touch, the electrons in the outer atomic shells are really close to each other, much closer than they are to the protons in the center of atoms which attract them, so the normally neutral atom suddenly acts as a highly negatively charged object.
Special firces
If your hands are wet when you touch a charged object, there is a higher likelihood of getting an electric shock. Water is a good conductor of electricity, so it can allow the electric charge to flow through your body more easily, increasing the risk of injury. It's important to avoid touching charged objects with wet hands to prevent electric shocks.
well if two bodies negatively charged are brought near each other, then there is a strong force of repulsion, as the electrostatic lines of forces terminate at these bodies, they exert later pressure on each other, hence the bodies repeal each other
The movement of heat between objects that touch each other is called conduction. This occurs when heat is transferred from one object to another through direct contact.