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A solenoid is a coiled wire with an electric current running through it, causing a magnetic field. An electromagnet is almost the same thing except it is much stronger than a solenoid (usually) and, unlike a solenoid, has a soft, iron core.
Wiki User
∙ 13y ago
Wiki User
∙ 13y agoA solenoid is basically just a coil of wire with an electric current running through it causing a magnetic field. An electromagnet is almost the same thing, but it is much stronger than a solenoid because only electromagnets have a soft, iron core.
Wiki User
∙ 13y agoThe strength of an electromagnet is determined by the number of windings, the current flowing through the windings, and the permeability of the core.
Wiki User
∙ 15y agoFor all intents and purposes, nothing.
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What is the main difference between an electromagnet and a solenoid?
An elecromagnet is the entire set of coils which produce a magnetic field when an electrical current is run through the wire. A solenoid is a single coil in the electromagnet.
Which has a stronger magnetic field a solenoid or a electromagnet?
A solenoid is an electromagnet An electromagnet is a solenoid with an iron core
What is a solenoid with a ferromagnetic core called?
Its called an electromagnet
What is the main difference between a relay and a solenoid?
A relay is a switch - a solenoid produces a magnetic field.
A coil of wire with an electric current in it?
A solenoid. An electromagnet is wire wrapped around a core of iron (usually). The wrapped wire itself is called the solenoid.
What is the main difference between an electromagnet and a solenoid?
An elecromagnet is the entire set of coils which produce a magnetic field when an electrical current is run through the wire. A solenoid is a single coil in the electromagnet.
Which has a stronger magnetic field a solenoid or a electromagnet?
A solenoid is an electromagnet An electromagnet is a solenoid with an iron core
What is the difference between electromagnetism and electromagnet?
electromagnetism is the force an electromagnet is the object
What is a solenoid with a ferromagnetic core called?
Its called an electromagnet
What is the difference between a supermagnet and an electromagnet?
They are both magnets
Is An electromagnet is a solenoid with a piece of ferromagnetic material within it?
True
What is the Working principle of ding dong bell?
electromagnet solenoid
What is the difference between solenoid valve and control valve?
I believe that servo is motorized and solenoid is magnetically activated.
What is the main difference between a relay and a solenoid?
A relay is a switch - a solenoid produces a magnetic field.
A coil of wire with an electric current in it?
A solenoid. An electromagnet is wire wrapped around a core of iron (usually). The wrapped wire itself is called the solenoid.
How does a doorbell use an electromagnet?
The electromagnet is only part of the mechinism the whole item is called a solenoid which has a magnetized rod inside the electromagnet when 24 volts is applied the solenoid springs out of the coils of the electromagnet striking the bell. When released the rod returns by use of a spring and strikes another bell. Ding, Dong.
Devices that uses electromagnet?
Solenoid valves, magnetic contactors, motors.
