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acting oppisite forces make it so they cancel midway
The repulsion of the like charges creates a space (Gap X) between their electric fields. At this region there would be no force felt as both charges have the same electric force magnitude; they push each other away equally, thereby making a "neutral" zone. Since there is no force the electric field would be zero.
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Opposite charges do what to each other?
Opposite charges attract each other due to the electric force between them. This phenomenon is described by Coulomb's law, which states that the force between two charges is directly proportional to the magnitude of the charges and inversely proportional to the square of the distance between them.
What is a electrical current is produced when charges are accelerated by an electrical field to move to a position of potential energy that is?
An electric current is produced when charges are accelerated by an electric field and move to a position of potential energy difference. This movement of charges generates a flow of electric charge that constitutes an electric current.
How do electric charges interact?
Electric charges interact through the electromagnetic force, which can be attractive (opposite charges) or repulsive (like charges). The strength of the interaction is dictated by the distance between the charges and their magnitudes. When charges are in motion, they can also produce magnetic fields that further influence their interaction.
How opposite charges or poles respond?
Opposite charges or poles attract each other due to the presence of a potential energy that decreases as the charges move closer together. This attraction is governed by Coulomb's Law, which states that the force between two charges is directly proportional to the product of the charges and inversely proportional to the square of the distance between them.
How do like electric charges react to each other?
Electric charges that are the same (positive-positive or negative-negative) repel each other, while charges that are different (positive-negative) attract each other. This is described by Coulomb's law, which states that the force between two charges is directly proportional to the product of the charges and inversely proportional to the square of the distance between them.
What is the condition for the electric potential to be zero between two opposite charges?
The condition for the electric potential to be zero between two opposite charges is when the charges are equal in magnitude and opposite in sign.
Do positive charges tend to move from points of high potential to low potential?
Yes, positive charges tend to move from points of high electric potential to points of low electric potential due to the attraction of opposite charges. This movement creates an electric current in a conductor.
What is the total charge on an electric dipole?
Q1:How to calculate electric potential due to a dipole? Q2:How to calculate electric potential due to ring of charges? Q3:How to calculate electric potential due to charge disk? Q4:how to calculate electric potential due to a quadrupole?
Describe how electric potential energy kinetic energy and work change when two charges of opposite sign are placed near each other?
When two charges of opposite sign are placed near each other, the electric potential energy decreases as they move towards each other due to the attractive force between them. This decrease in potential energy is converted into kinetic energy as the charges accelerate towards each other. Work is done by the electric field in moving the charges and transforming their potential energy into kinetic energy.
What is the formula for calculating the electric potential between two charges?
The formula for calculating the electric potential between two charges is V k (q1 / r1 q2 / r2), where V is the electric potential, k is the Coulomb constant, q1 and q2 are the magnitudes of the charges, and r1 and r2 are the distances from the charges to the point where the potential is being calculated.
What do opposite electric charges do when they are brought close to each other?
Opposite electric charges attract each other when brought close together. This attraction is due to the electromagnetic force between the charges.
What is the relationship between the distribution of charges and the electric potential in a conductor?
In a conductor, the distribution of charges affects the electric potential. Charges tend to distribute themselves evenly on the surface of a conductor, creating a uniform electric potential throughout. This means that the electric potential is the same at all points on the surface of the conductor.
What is the electric potential formula between two point charges?
The electric potential formula between two point charges is given by V k (q1 / r1 q2 / r2), where V is the electric potential, k is the Coulomb constant, q1 and q2 are the magnitudes of the charges, and r1 and r2 are the distances from the charges to the point where the potential is being calculated.
What condition must be met for the electric field between two charges to be zero?
The condition for the electric field between two charges to be zero is when the charges are equal in magnitude and opposite in sign.
A what difference is the what that causes charges to move?
The difference in electric potential between two points is what causes charges to move. When there is a potential difference, charges will flow from the higher potential to the lower potential, generating an electric current. This movement of charges is essential for the functioning of electrical circuits.
What is the potential between two charges called?
The potential between two charges is called electric potential or voltage. It represents the amount of work needed to move a unit positive charge from one point to another in an electric field.
What is the relationship between the electric potential energy of a system and another physical quantity?
The electric potential energy of a system is directly related to the charge and the distance between the charges in the system. As the charges or the distance change, the electric potential energy of the system also changes accordingly.
