0
Subatomic particles - as well as atoms and molecules which are made up of such particles - have a property called "electric charge". This charge can be positive, negative, or neutral (no net charge). There is a force among such charges; this force is attractive for opposite charges, and repulsive for like charges. In other words, a positive charge and a negative charge attract one another; while two positive charges, or two negative charges, push away from one another.
watts
Wiki User
∙ 9y ago
Wiki User
∙ 15y agoElectricity is like an avalanche. The electrons of the conductive material jumps from one atom to the next pushing the electron from that atom on to the next one. One of the four fundamental forces, the electromagnetic force manifests itself through the forces between charges (Coulomb's Law) and the magnetic force, both of which are summarized in the Lorentz force law. Fundamentally, both magnetic and electric forces are manifestations of an exchange force involving the exchange of photons. If you're asking what it's measured in, the answer is "Volts".
Wiki User
∙ 14y agoPotential Difference causes electrons to flow, it is a difference in charge of the particles from one location to the next. Like two masses of air with different densities, the two masses mix to find an equilibrium pressure. Electrons seek to do the same thing, whether around a nucleus or flowing through a wire, they want to travel to find a neutral charge state. They flow in the direction of positive charge to negative charge.
Wiki User
∙ 12y agoNo. Electric force is not a contact force.
Wiki User
∙ 6y agoThis force is the electrical potential.
Wiki User
∙ 6y agoThis is an electromagnetic force of repulsion.
Wiki User
∙ 13y agoforce between charged particles.
Add your answer:
Earn +20 pts
Is air resistance a contact or non contact force?
Air resistance is a contact force because you are in contact with the air in order to apply that force.
Is water resistance a contact or non contact force?
Contact.
What are contact forces and which forces are contact?
Contact forces are forces that can only have an effect on objects that they touch, such as when you contact a box and apply force to move it. you might apply a contact force to bend, tear, stretch, compress, or twist and abject. Tension force, friction force, and elastic force are examples of contact forces.
Is gravitational force a non-contact force?
no
Describe contact force and noncontact force that affect the motion of a baseball a pitcher has thrown the ball?
The contact force will keep the ball moving but as the ball goes farther the ball slows down that's were the non contact force comes in it makes the ball not in contact
Is electric a contact or non contact force?
A non-contact force
Electric force is a contact force or force at a distance?
Electric force is a force at a distance, not a contact force. It is a fundamental force of nature that acts between charged particles without the need for physical contact. The strength of the electric force is determined by the magnitude of the charges and the distance between them.
Is electric force a contact or non-contact force?
A non-contact force
Which force come into play when object is not in contact?
Electric and gravitational and derivatives of electric force such as Van Der Waals forces.
Is static electricity a contact or non-contact force?
Static electricity is a non-contact force because it can exert a force on other objects without physically touching them. This force occurs due to the imbalance of electric charges on the surface of objects.
Is electrostactic force a contact force or non contact force?
Electrostatic force is a non-contact force, meaning it can act between charged particles without the need for direct physical contact between them. This force is based on the interaction of electric charges and can attract or repel charged objects at a distance.
Are electrostatic charges contact or non-contact forces?
Electrostatic charges are non-contact forces, meaning they do not require direct contact between objects to exert a force. These charges can attract or repel each other over a distance due to the presence of electric fields.
Does electric force require that objects touch?
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.
What type of force is magnetic force?
Magnetic force is a non-contact force that acts on magnetic materials or moving charges. It is a fundamental force of nature that can attract or repel objects based on their magnetic properties.
Is elastic force a contact force or a non- contact force?
Elastic force is a contact force because it occurs when an object deforms or stretches due to the application of an external force. This force arises when two objects physically come into contact with each other.
What is a non contact force that is created by the movement of an electrical charge?
A magnetic force is a non-contact force that is created by the movement of an electrical charge. When an electric current flows through a conductor, it generates a magnetic field around it, causing a magnetic force to act on nearby objects.
What is the relationship between an electric force and an electric field?
An electric force is the force on an electric charge or an electrically charged object when immersed in an electric field.
