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How are electrical charges affect by position and strength?
Electrical charges experience forces that depend on their position and the strength of the electric field. Charges closer together experience stronger forces of attraction or repulsion due to the electric field being more intense. The strength of the electric field decreases with distance from the source charge, affecting how charges interact with each other based on their positions.
Why Michel Faraday introduced the idea of electric field?
Michael Faraday introduced the idea of electric field to explain action-at-a-distance forces between charged objects. He used this concept to describe how charges create a force that acts on other charges in space, providing a more intuitive understanding of electrical interactions. This laid the foundation for the modern understanding of electromagnetism.
When two positive charges are brought close together what happens to the field lines of the chargesng?
The field lines repel each other and spread outward because like charges repel. The field lines become more dense between the charges due to the increased electric field strength.
Can an electric field be compressed?
No, an electric field cannot be compressed like a physical object. It exists as a property of the space around charged particles and its strength diminishes as you move away from the source charges. However, the intensity of the field can be increased by bringing more charges close together.
Electric quadrupole and intensity of electric field?
An electric quadrupole is a configuration of four equal and opposite charges that creates a more complex pattern of electric field lines compared to a dipole. The intensity of the electric field for an electric quadrupole decreases more rapidly with distance compared to a dipole due to the higher order nature of the quadrupole moment.
How are electrical charges affect by position and strength?
Electrical charges experience forces that depend on their position and the strength of the electric field. Charges closer together experience stronger forces of attraction or repulsion due to the electric field being more intense. The strength of the electric field decreases with distance from the source charge, affecting how charges interact with each other based on their positions.
What type of magnetic field will produce an electric current in a wire?
A current carrying wire has a magnetic field around it but no electric field.There will be electric field around a body only if it has static electricity.In this wire, charges(electrons) are moving.The number of charges entering is equal to number of charges leaving the conductor.So it remains neutral.A neutral body cannot have an electric field around it. ACTUALLY, there IS also an electric field. A current is made up of moving charges, and all charges (moving or static) create an electric field. Materials that have a neutral charge are not good conductors and therefore would not have a current going through them in the first place.
Why Michel Faraday introduced the idea of electric field?
Michael Faraday introduced the idea of electric field to explain action-at-a-distance forces between charged objects. He used this concept to describe how charges create a force that acts on other charges in space, providing a more intuitive understanding of electrical interactions. This laid the foundation for the modern understanding of electromagnetism.
When two positive charges are brought close together what happens to the field lines of the chargesng?
The field lines repel each other and spread outward because like charges repel. The field lines become more dense between the charges due to the increased electric field strength.
Can an electric field be compressed?
No, an electric field cannot be compressed like a physical object. It exists as a property of the space around charged particles and its strength diminishes as you move away from the source charges. However, the intensity of the field can be increased by bringing more charges close together.
Electric quadrupole and intensity of electric field?
An electric quadrupole is a configuration of four equal and opposite charges that creates a more complex pattern of electric field lines compared to a dipole. The intensity of the electric field for an electric quadrupole decreases more rapidly with distance compared to a dipole due to the higher order nature of the quadrupole moment.
Describe how the movement of electrons between two objects with balanced charges could cause the buildup of electric charge in both objects-?
When electrons move from one object to another, they can cause an imbalance in the charge distribution of those objects. This can create areas of excess positive and negative charges on the objects, leading to the buildup of electric charge. The movement of electrons helps to create an electric field that can generate more charge separation between the objects.
What is the Difference between dielectric and insulator?
The difference between dielectric and insulator lies in its field of application.Dielectrics are used to store the electric charges, while insulators are used to block the flow of electric charges ( they more or less act like a wall).While all dielectrics are insulators (they don't allow the flow of electric charges through them) all insulators aren't dielectric because they can't store charges unlike dielectrics.
What are the characteristics and effects of a non-Coulomb electric field?
A non-Coulomb electric field has characteristics that deviate from the traditional Coulomb's law, which describes the force between charged particles. In a non-Coulomb electric field, the force between charges may not follow a simple inverse square relationship. This can lead to more complex interactions between charged particles, resulting in different effects on the behavior of the charges in the field. These effects can include non-linear force relationships, the presence of magnetic fields, and the generation of electromagnetic waves.
What can electric charges easily flow through?
Electric current is a flow of electric change through a medium can also be carried by ions is an electrolyte by both ions and electrons in a plasma to their Lower Masses electrons in a plasma accelerate more quickly in response.
Why does test charge moves with zero acceleration to any point in the electric field?
They don't. If there is an electric field, any electric charge will be subject to a force, and therefore to an acceleration. Only in the special case that the charges are on the surface of a good conductor, they won't move because the charges quickly move to a state of equilibrium. In other words, once such a balance is reached, they won't move around any more.
Under what circumstances can electrical charges produce a magnetic field?
Yes, a moving electric charge creates a magnetic field around its path of travel, and this is true for any charged particle. Further, it is the basis for the idea that the electromagnetic force is one force. Physics views electric fields and magnetic fields as being derived from just that one force we mentioned. When we see charges moving continuously, we will see a "standing" magnetic field around the current path. And the magnetic field can be made to do many useful things. This is the idea behind almost all electric power generation around the world as well as countless electronic applications.
