What is solenoid? , Physics

A solenoid is a coil wound into a tightly packed helix. In physics, the term solenoid shows  a long, thin loop of wire, often wrapped over a metallic core, which makes a magnetic field when an electric current is passed by it. Solenoids are important because they can make controlled magnetic fields and can be used as electromagnets. The term solenoid refers specifically to a coil designed to create a uniform magnetic field in a volume of space (where some experiment might be carried out).

In engineering, the term solenoid may also refer to a variety of transducer devices that change energy into linear motion. The term is also often used to refer to a solenoid valve, which is an integrated device having an electromechanical solenoid which actuates either a pneumatic or hydraulic valve, or a solenoid switch, which is a specific type of relay that internally uses an electromechanical solenoid to operate an electrical switch; for instance, an automobile starter solenoid, or a linear solenoid, which is an electromechanical solenoid.

 

Posted Date: 3/11/2013 1:18:14 AM | Location : United States





A solenoid is a coil wounded into a tightly packed Helix.

Posted by | Posted Date: 3/11/2013 1:18:35 AM


Related Discussions:- What is solenoid? , Assignment Help, Ask Question on What is solenoid? , Get Answer, Expert's Help, What is solenoid? Discussions

Write discussion on What is solenoid?
Your posts are moderated
Related Questions
Op-amp as a Subtractor A fundamental differential amplifier can be used as a subtractor as shown in figure (c) In this figure, all external resistors are equal in value, so

Semi Conductors: Substance which are neither good Conductor, like metals nor very bad conductors like non metals are known as Semi conductors Examples of such substances are si

Motion of an object in a straight line is called one dimensional motion. The location of a particle in one dimensional motion can be explained by only one variable (say x). For a p

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4 A positive charge or

if CPH has mass, so CPH Theory is able explain the universe future. Universe should collapse. And it is able explain dark matter too. Am I wrong? Answer; you are correct that C

Hi, Good day. I enjoy watching your physics videos, but I have a question and was wondering if you can answer it for me showing the working. the question is as follows: A flat truc

explain briefly about piezoelectric effect to produce ultrasonics

The maximum and minimum magnitude of the resultant of two forces are 16 N and 4N.Measure t he magnitude of individual force. Let the two vector be a and b then maxim resultant

Rayleigh-Jeans law For any blackbody at thermodynamic temperature T, the radiancy R onto a range of frequencies among nu & nu + dnu is provided by R = 2 pi nu 2 k T/c 2 .

what is boyle''s third law?