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How the electric force between two positive change if the distance between the charges is tripled?
- The electric force between two charged particles is inversely proportional to the square distance between them.
- Accordingly, it is reduced by a factor of 9
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Is it possible to have zero electric field value between a negative and positive charges along the line joining the two charges?
Yes, it is possible to have zero electric field values at certain points between a negative and positive charge, depending on the distances and magnitudes of the charges. If the magnitudes of the charges are equal and the distances are adjusted accordingly, the electric fields may cancel each other out at specific points along the line joining the charges.
The fundamental property of matter that may be identified as positive or negative is?
The fundamental property of matter that may be identified as positive or negative is electric charge. Positive charges are carried by protons, negative charges by electrons.
What effect will one positive charge have on another positive charge?
Two positive charges will repel each other due to the electrostatic force being positive. This force is inversely proportional to the square of the distance between the charges, meaning that as they get closer, the repulsive force will increase.
What is difference between between electric dipole moment and magnetic dipole moment?
An electric dipole moment is a measure of the separation of positive and negative charges in a system, creating an electric field. A magnetic dipole moment, on the other hand, is a measure of the strength and orientation of a magnetic field created by a current loop or a moving charge. In essence, electric dipole moments deal with electric fields generated by charges, while magnetic dipole moments pertain to magnetic fields generated by moving charges.
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?
How does the electric force change between two positive charges when the distance between the charges is tripled?
The electric force between two positive charges will decrease by a factor of 9 (inverse square law) when the distance between the charges is tripled.
What is the strength and direction of the electric field between positive and negative charges?
The strength of the electric field between positive and negative charges is determined by the magnitude of the charges and the distance between them. The direction of the electric field is from the positive charge to the negative charge.
What is the magnitude of the electric field between two positive charges?
The magnitude of the electric field between two positive charges is directly proportional to the strength of the charges and inversely proportional to the square of the distance between them.
How is the electric force between two positive charges changed if the distance between the charges is tripled?
The electric force between the two positive charges will decrease by a factor of 9 (3 squared) when the distance between the charges is tripled. This is because the electric force follows an inverse square law with distance - meaning it decreases as the square of the distance between the charges increases.
What is the In electricity is the attraction or repulsion between electric charges?
In electricity, the attraction or repulsion between electric charges is known as electrostatic force. This force is governed by Coulomb's Law, which describes how the force between two charges depends on their magnitudes and the distance between them. Positive charges attract negative charges, while like charges (positive-positive or negative-negative) repel each other.
Do two positive charges repel each other from a distance or repel each other only when they touch?
Two positive charges will repel each other from a distance due to the electric force between them. They do not have to touch in order to feel the repulsive force. This repulsion is a fundamental property of electric charges.
What are rules for electric charges attracting and repelling?
Like charges repel each other (positive-positive or negative-negative), while opposite charges attract (positive-negative or negative-positive). The strength of the force of attraction or repulsion between charges depends on their magnitudes and the distance between them, following Coulomb's law.
What 2 things does an electric force depend on?
An electric force depends on the magnitude of the charges involved and the distance between the charges. The force increases with the magnitude of the charges and decreases with an increase in the distance between them.
What most affects the strength on an electric field?
The strength of an electric field is most affected by the magnitude of the electric charges creating the field and the distance between the charges. The strength decreases with increasing distance between charges and increases with increasing magnitude of the charges.
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 difference between positive and negative electric fields?
Positive electric fields point away from positive charges and towards negative charges, while negative electric fields point towards positive charges and away from negative charges. In both cases, the direction indicates the direction that a positive test charge would move if placed in that field.
What is the relationship between positive and negative electric charges?
The relationship between positive and negative electric charges is in their number of electrons. This causes them to be attracted or repel each other based on this charge.
