Can Electric Field Exist Without Charge at Will Dumolo blog

Can Electric Field Exist Without Charge. The electric field exists in the region around the source charge whether or not there is a victim charged particle for the electric field to exert a The charged particle that is causing the electric field to exist is called a source charge. You can have an electric field without a magnetic field, and vice versa. But, a moving electrical charge always has an associated magnetic field, while permanent magnets have a magnetic field without an electrical current. However in both cases there is no way (classically) to create the wave without a charge/mass. If there is a source with a charge, it generates an electric field. If the point has no charge and is much smaller that the distance, then an electric. I understand that in most problems where this question arises. Viewed in the contemporary historical context, a permanent magnet is a perfectly fine example of a magnetic field. However, how can there be any current without charge density? No, an electric field can not exist without a charge as it is the motion and presence of charge that originates the electric field lines in a region surrounding the charge.

But, a moving electrical charge always has an associated magnetic field, while permanent magnets have a magnetic field without an electrical current. The electric field exists in the region around the source charge whether or not there is a victim charged particle for the electric field to exert a However, how can there be any current without charge density? Viewed in the contemporary historical context, a permanent magnet is a perfectly fine example of a magnetic field. The charged particle that is causing the electric field to exist is called a source charge. No, an electric field can not exist without a charge as it is the motion and presence of charge that originates the electric field lines in a region surrounding the charge. If there is a source with a charge, it generates an electric field. I understand that in most problems where this question arises. If the point has no charge and is much smaller that the distance, then an electric. You can have an electric field without a magnetic field, and vice versa.

Electric field lines of two charges

Can Electric Field Exist Without Charge Viewed in the contemporary historical context, a permanent magnet is a perfectly fine example of a magnetic field. You can have an electric field without a magnetic field, and vice versa. However, how can there be any current without charge density? If there is a source with a charge, it generates an electric field. I understand that in most problems where this question arises. If the point has no charge and is much smaller that the distance, then an electric. But, a moving electrical charge always has an associated magnetic field, while permanent magnets have a magnetic field without an electrical current. No, an electric field can not exist without a charge as it is the motion and presence of charge that originates the electric field lines in a region surrounding the charge. The charged particle that is causing the electric field to exist is called a source charge. The electric field exists in the region around the source charge whether or not there is a victim charged particle for the electric field to exert a However in both cases there is no way (classically) to create the wave without a charge/mass. Viewed in the contemporary historical context, a permanent magnet is a perfectly fine example of a magnetic field.