3,218
edits
Difference between revisions of "Solenoids"
Jump to navigation
Jump to search
no edit summary
| Line 8: | Line 8: | ||
* -------------------------------------------------></noinclude> | * -------------------------------------------------></noinclude> | ||
[[File:Solenoid catalog.gif|thumb|right|Solenoid catalog-push type solenoid]] | |||
[[File:Solenoid.jpg|thumb|right|Solenoid]] | |||
'''Solenoid '''is a coil wound into a tightly packed helix. In physics, the term solenoid refers to a long, thin loop of wire, often wrapped around a metallic core, which produces a magnetic field when an electric current is passed through it. Solenoids are important because they can create controlled magnetic fields and can be used as electromagnets. The term solenoid refers specifically to a coil designed to produce a uniform magnetic field in a volume of space . | '''Solenoid '''is a coil wound into a tightly packed helix. In physics, the term solenoid refers to a long, thin loop of wire, often wrapped around a metallic core, which produces a magnetic field when an electric current is passed through it. Solenoids are important because they can create controlled magnetic fields and can be used as electromagnets. The term solenoid refers specifically to a coil designed to produce a uniform magnetic field in a volume of space . | ||