The electric field is defined as the force per unit positive charge that would be experienced by a stationary point charge at a given location in the field.
The net electric field inside a dielectric decreases due to polarization. The external electric field polarizes the dielectric and an electric field is produced due to this polarization. This internal electric field will be opposite to the external electric field and therefore the net electric field inside the dielectric will be less.
for apex its: a quantum field, a gravitational field
An electric field can exist even without the presence of a magnetic field. An example of this is a stationary electric field.
The electric field gets stronger as you get closer to an electric charge.
It's the electric field.
electric field lines represents electric field at that point but if it has break somewhere then it signifies the absence of electric field and it is not possible.....
The lines in each diagram represent an electric field. The stronger the field, the close together the lines are.
Electric field intensity is related to electric potential by the equation E = -dV/dx, where E is the electric field intensity, V is the electric potential, and x is the distance in the direction of the field. Essentially, the electric field points in the direction of decreasing potential, and the magnitude of the field is related to the rate at which the potential changes.
No. The sum of the gravitational field and the electric field is a useless concept.
electric field due to a single charge.
An electric field surrounds the charge and exerts force on other charges.
An electric force is the force on an electric charge or an electrically charged object when immersed in an electric field.