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## What is the direction of the electric force on a negative charge at point P in the diagram below showing electric field lines?

What is the direction of the electric force on a negative charge at point P in the diagram above? The Electric field indicates the direction of force that would be felt by a positive charge. Here you have a negative charge so it’ll feel a force in the opposite direction that the field lines indicate.

## What is the direction of the electric field at point P?

The electric field at point P caused by each charge is equal in magnitude, but opposite in direction. Adding them together results in no net electric field at the centre point.

## What is the direction of a negative charge?

Thus, the electric field direction about a positive source charge is always directed away from the positive source. And the electric field direction about a negative source charge is always directed toward the negative source.

## What is the direction of the electric force on the charge?

The direction of the electric field is always directed in the direction that a positive test charge would be pushed or pulled if placed in the space surrounding the source charge. Since electric field is a vector quantity, it can be represented by a vector arrow.

## What is the direction of the electric field vector in a negative charge?

Given a point charge, or a particle of infinitesimal size that contains a certain charge, electric field lines emanate radially in all directions. If the charge is positive, field lines point radially away from it; if the charge is negative, field lines point radially towards it.

## How do you know the direction of an electric field?

electric field is always directed from positive to negative potential . if your test charge is move away from positive potential then force is in the direction of electric field and if test charge is moving towards positive potential then force in direction opposite to electric field.

## Can the electric field be negative?

An electric field can never be negative. An electric field is a force experienced by the charge divided by the magnitude of the charge. … So even if the charge is negative in nature, its magnitude will also be positive and therefore, an electric field can never be negative.

## Is electric field positive or negative?

Electric field is not negative. It is a vector and thus has negative and positive directions. An electron being negatively charged experiences a force against the direction of the field. For a positive charge, the force is along the field.

## Why direction of dipole moment is from negative to positive?

showing that the dipole moment vector is directed from the negative charge to the positive charge because the position vector of a point is directed outward from the origin to that point. … Thus, the value of p is independent of the choice of reference point, provided the overall charge of the system is zero.