Sort of... In permanent magnets, magnetism is due to the movement of electrons around their atoms. Each atom is a small magnet, and there are more atoms aligned in one direction than in the other. If you consider the electron orbiting around the atom, or "spinning around its axis" as a "current", then yes.
No, permanent magnets are not produced by electric currents. They are made from materials that are magnetized and retain their magnetic properties without the need for external electric currents.
Actually, electric currents and magnets are closely related through electromagnetism. When an electric current flows through a wire, it generates a magnetic field around the wire. Similarly, moving magnets can induce an electric current in a wire. This relationship forms the basis of electromagnetism and is utilized in various technologies like electric motors and generators.
That answer is false NOT true.
Yes, magnets can affect electric currents and vice versa. Moving electric charges create magnetic fields, and magnetic fields can induce electric currents in conductors. This relationship is fundamental to electromagnetism and is used in many technologies, such as electric motors and generators.
No, magnets do not absorb electricity. Magnets create a magnetic field that can interact with electric currents, but they do not absorb or store electricity.
No, permanent magnets are not produced by electric currents. They are made from materials that are magnetized and retain their magnetic properties without the need for external electric currents.
Actually, electric currents and magnets are closely related through electromagnetism. When an electric current flows through a wire, it generates a magnetic field around the wire. Similarly, moving magnets can induce an electric current in a wire. This relationship forms the basis of electromagnetism and is utilized in various technologies like electric motors and generators.
That answer is false NOT true.
Yes, magnets can affect electric currents and vice versa. Moving electric charges create magnetic fields, and magnetic fields can induce electric currents in conductors. This relationship is fundamental to electromagnetism and is used in many technologies, such as electric motors and generators.
No, magnets do not absorb electricity. Magnets create a magnetic field that can interact with electric currents, but they do not absorb or store electricity.
Permanent magnets do not produce electric currents on their own. However, when a permanent magnet moves near a closed loop of wire or coil, it can induce an electric current in the wire due to electromagnetic induction.
Electromagnetism.
Electric currents ... especially in coils.
Faraday showed that a wire passing through a magnetic field will produce electricity. This is how a generator works. Many windings of wire on an armature spin in a magnetic field. This makes electricity.
Motion of a coil within a magnetic field will induce a current in the coil if it can complete a circuit.
When an electric current flows through a conductor, it creates a magnetic field around it. This magnetic field can exert a force on nearby magnets or other currents. Similarly, a moving magnet can induce an electric current in a conductor, which also creates an interaction between the two. This phenomenon is described by the principles of electromagnetism.
Magnets produce magnetic fields which can interact with electric currents to generate forces or induce currents in the conductive materials like metals. When an electric current flows through a metal conductor, a magnetic field is produced around it. This interaction forms the basis of electromagnetism and is used in various applications such as electric motors and generators.