# Is the force between two fixed charges influenced by the presence of other charges explain?

## Is the force between two fixed charges influenced by the presence of other charges explain?

No, because it is a two body interaction.

Is the Coulomb force between two given charges affected in any way if other charges are brought in the Neighbourhood?

Does the coulomb force that one charge exerts on another , charge if other charges are brought near by? No, the coulomb force due to one charge on another charge is not changed.

### What is effect in force between two charges if third charge is placed between them?

By the superposition principle, the force between two charges does not depend on the presence of third charge. The force between two charges, is calculated in such a manner, as if other charges were absent, according to superposition principle. Hence the force between two charges say q1 and q2 remains same i.e F.

What does the force between two charges depend on?

According to Columb’s law, Electrical forces between charges depend upon Product of Magnitude of charges, distance between charges and permitivity of the medium where charges locate.

#### How is the electric force between two charges affected when the distance between the charges is one third of what it was originally?

The size of the force varies inversely as the square of the distance between the two charges. Therefore, if the distance between the two charges is doubled, the attraction or repulsion becomes weaker, decreasing to one-fourth of the original value.

Is the Coulomb force between two given charges affected in any way if some foreign material say dielectric or conductor are inserted between them?

The answer is no. The two charges will induce some charges on the metal plate. This will of course change the electric field, but according to the principle of superposition, the force on one charge due to another charge is not affected by the presence of other charges (i.e., the charges on the metal plate) near it.

## What is the change in the Coulomb’s force between two charges when third charge is brought near them?

Answer: The Coulomb Force between the charges does not change.

What is the nature of force between two point charges Q1 and Q2 if a q1q2 0 B q1q2 0?

if Q1>0, then Q2 <0. So, Q1 and Q2 and opposite charges. The nature of force between them will be attractive. Opposite charges attract each other.

### How is the force between two charges affected when each charge is doubled and distance between them is also doubled?

How is the electric force between two charges affected when both of the charges are doubled?

Explanation: Electrostatic force is directly related to the charge of each object. So if the charge of both objects is doubled, then the force will become four times greater.

#### How can we find the force between two charges?

This is the force of charges in action. We can find the force between any two charges by Coulomb’s law. Coulomb’s law states that two charged bodies will attract or repel each other with a force that proportional to the product of their masses and inversely proportional to the square of the distance between them,

What is the force of attraction between two charged bodies?

Coulomb’s law states that two charged bodies will attract or repel each other with a force that proportional to the product of their masses and inversely proportional to the square of the distance between them, Let’s get an equation out of this, Where F is the force of attraction or repulsion depending upon the charges,

## How is the force of a charge related to its magnitude?

The force acting on a charge is directly proportional to the magnitude of the charge, and inversely proportional to the square of the distance between them.

How does Coulomb’s law affect the direction of the force?

The direction of the force vector depends on the sign of the charges. If the charges are the same, the force points away from the other charge. If the charges have different signs, the force points toward the other charge ( (Figure) ). The electrostatic force between point charges and separated by a distance r is given by Coulomb’s law.