The current in the current loop is the flow of electric charge moving through the loop. It is measured in amperes (A) and represents the rate of flow of electric charge.
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When a magnetic field is applied to a loop, it induces an electric current in the loop.
The direction of the induced current in loop b is clockwise.
Ampere's law states that the magnetic field around a closed loop is directly proportional to the current passing through the loop. For a current loop, Ampere's law can be used to calculate the magnetic field strength at any point around the loop.
The induced current in the inner loop is the flow of electric charge that is generated by a changing magnetic field passing through the loop.
Yes, when a magnet moves inside a wire loop, it creates a changing magnetic field which induces an electric current in the loop according to Faraday's law of electromagnetic induction. This current flows in the loop as long as the magnet is in motion.