The electric field at the location of the point charge is defined as the force F divided by the charge q: Figure 23.1. Electric force between two electric charges. The definition of the electric field shows that the electric field is a vector field: the electric field at each point has a magnitude and a direction.
What is electric field position?
About Transcript. The direction of an electrical field at a point is the same as the direction of the electrical force acting on a positive test charge at that point.
What is the electric field direction at the position of the electron?
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.
Does a moving charge have an electric field?
Therefore, we can say that the moving charge produces both electric and magnetic fields. Therefore, the correct answer is option C. Note: The moving electron alone does not produce the magnetic field. … It is the same as the electric field when it is viewed from another frame of reference.
Can an electric field be zero?
For like charges, the electric field will be zero closer to the smaller charge and will be along the line joining the two charges. For opposite charges of equal magnitude, there will not be any zero electric fields.
Where is the electric field the largest?
Electric field strength is greatest where the lines are closest together and weakest where lines are furthest apart.
Can electric field be 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.