Question

The structure obtained by winding the insulated copper wire on a cylindrical frame is called​

Answer 1

Answer:

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Explanation:

A long cylindrical coil if insulated copper wire of large number of circular turns is called Solenoid. And when a current passed through a solenoid. it produced magnetic field around it.

Answer 2

Answer:

A long cylindrical coil if insulated copper wire of large number of circular turns is called Solenoid. And when a current passed through a solenoid. it produced magnetic field around it.

The magnetic field pattern produced by a current carrying Solenoid is similar to the magnetic field produced by a bar magnet.