what is a Solenoid?

Magnet (1827, fr. Solno07de, Gr Floor  pipe, channel  + comb. Form Gr shape of Eidos, the form [1]) is a coil in three dimensions. In physics, the wound runs in a loop magnet wire product, often a metal core, a magnetic field when an electrical current passes through them. The magnets are important because they can create controlled magnetic fields and can be used as electromagnets. The term refers to a specific magnet solenoid valve designed to produce a uniform magnetic field in a volume of space (in which experiments could be performed).

In technology, love and term for a variety of devices that convert energy into linear transducer for the rejection. The term is often used for a valve incorporating a device comprising a solenoid or a valve, hydraulic solenoid, or switch to a particular type of relay that internally uses the electromagnetic valve is switched on, operates an electric switch, like a car engine running start or a solenoid, which is an electro-magnet.