# What is the electric field direction at the position of the electron?

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The electric field points in the direction of the force that would be on a positive charge. An electron will move in the opposite direction of the electric field because of its negative charge. Therefore it will move toward the left.

## What is the direction of electric field?

Electric field is a vector quantity whose direction is defined as the direction that a positive test charge would be pushed when placed in the field. Thus, the electric field direction about a positive source charge is always directed away from the positive source.

## What is the electric field strength at the position of the electron in Figure 1 )? Assume that B 0.19 T and F 3.4/10 − 13 N?

the proton are summarized in the appendices and inside front cover.) 19. Electrons and protons with the same kinetic energy are moving at right angles to a uniform magnetic field.

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## What direction is 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 happens to an electron in an electric field?

Charged particles move in straight lines and accelerate (or decelerate) if projected into an electric field along the direction of the field. In an electric field the electron moves at a constant velocity at right angles to the field but accelerates along the direction of the field.

## What is the direction of the electric field at the origin?

The direction is away positive charge, and toward a negative one. At the origin, q1 will produce an E-field vector that points left, and q2 gives an E-field vector to the right.

## What is the direction of the electric field at a point directly to the left of a positive charge?

The electric field points to the left because the force on a negative charge is opposite to the direction of the field. The electric field points to the right because the force on a negative charge is in the same direction as the field.

## At which point is the electric field the weakest?

Electric field strength is greatest where the lines are closest together and weakest where lines are furthest apart.

## What is electric field equation?

The electric field E is defined to be E=Fq E = F q , where F is the Coulomb or electrostatic force exerted on a small positive test charge q. … The magnitude of the electric field E created by a point charge Q is E=k|Q|r2 E = k | Q | r 2 , where r is the distance from Q.

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## What does the strength of an electric field depend on?

The strength of the electric field depends on the source charge, not on the test charge. … A line tangent to a field line indicates the direction of the electric field at that point. Where the field lines are close together, the electric field is stronger than where they are farther apart.

## What is dipole direction?

The electric dipole moment, a vector, is directed along the line from negative charge toward positive charge. Dipole moments tend to point along the direction of the surrounding electric field.

## How is the direction of an electric field defined quizlet?

How is the direction of an electric field defined? The direction of the field is the direction of the force on a positive test charge. … The charges arrange themselves to make the field inside the conductor zero.

## What is the direction of the electric field at the surface of a charged conductor?

As the surface density of the conductor is negative, the electric field lines will be radially outwards.

## What is the direction of electric field Class 12?

The direction of electric field produced by positive charges is radially outward from the charge, i.e. away from the point charge. The direction of electric field produced by negative charges is radially toward the charge, i.e. towards the point charge.