No field
The deflection of a magnetic compass in the presence of an electric current, is evidence that an electric current produces a magnetic field.
The deflection of a magnetic compass in the presence of an electric current, is evidence that an electric current produces a magnetic field.
The magnetic effect of electric current is known as electromagnetic effect. It is observed that when a compass is brought near a current carrying conductor the needle of compass gets deflected because of flow of electricity. This shows that electric current produces a magnetic effect.
The two are related because an Electric current produces Magnetic Fields
Yes.
An electric current produces a magnetic field because moving electric charges create a magnetic field around them. This relationship is described by the right-hand rule, which shows the direction of the magnetic field around a current-carrying wire. The magnetic field and electric current are interconnected through electromagnetism, as discovered by physicist Hans Christian Oersted in 1820.
A changing magnetic field produces an electric current, so yes. This is true.
Electric current, magnetic field intensity, length of the conductor, angle between the electric current and magnetic field
A current-carrying wire produces a magnetic field around it. This magnetic field strength is directly proportional to the amount of current flowing through the wire.
When an electric current flows through a conductor, it creates a magnetic field around the conductor. This is due to the movement of charged particles, such as electrons, which generate a magnetic field. The strength of the magnetic field is directly proportional to the amount of current flowing through the conductor.
Electric current produces magnetic fields around the conductor through which it flows, according to Ampère's law. Additionally, electric current also generates heat due to the resistance of the material through which it passes.
A magnetic field is induced around any conductor carrying an electric current.As explained in the Oersted Theory.