Question

what is a solenoid . write its two properties

Answer 1

heyaa,,,
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what is a solenoid ? write its two properties..
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¤ A solenoid is a coil of insulated or enameled wire wound on a rod-shaped form made of solid iron, solid steel. it can be used as electromagnets, as inductors in electronic circuits.
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¤ proerties of solenoid;
1) it generates magnetic field.
2)it is inductor.
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