Question

what is a solenoid?​

Answer 1

Answer:

A insulated copper wire of many circular turn wrapped closely in the shape of a cylinder is called a solenoid.

Answer 2

hyy mate ✌️

A solenoid is a coil of insulated wire wound on a rod-shaped form made of solid iron, solid steel, or powdered iron which produces magnetic field when electric current passed through it. It is a electromechanical device. Devices of this kind can be used as electromagnets, as inductors in electronic circuits etc.

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