What is a solenoid? how can u increase the strength of a solenoid?

Asked by  | 5th Oct, 2009, 11:27: PM

Expert Answer:

The term solenoid refers to a loop of wire, often wrapped around a metallic core, which produces a magnetic field when an electric current is passed through it.

The magnetic field strength of a solenoid can be increased by

increasing the electric current,

and increasing the number of turns per unit length.




Answered by  | 5th Oct, 2009, 11:37: PM

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