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It creates an iron bar with wire coiled around it.
It can also create a spring, provided it stays in the same place for long enough so that it holds it's shape.
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Is the transformer's iron core called the primary?
No. the primary winding is called the primary; the secondary winding is called the secondary. These are both wrapped around the iron core of the transformer. The core helps magnetically link the primary and secondary, which causes the transformation of voltage and current from primary to secondary.
What are motor made from?
an electric motor is a copper winding or 3 separate windings depending on the phase, the copper winding is the centralised inside of a iron magnet, this is also how a generator is made instead of putting a current on you turn the windings to receive a voltage .
Why do a Voltage transformer give me a CLIPPED output signal?
Because the voltage on the primary winding is too high and the core gets saturated. When this happens the transformer effect cannot kep increasing the voltage on the secondary winding, clipping the output. Either reduce the voltage on the primary of get a oriented iron core with at least 10,000 gauss flux capacity.
How the losses will reduce if you keep the flux density in high level in power transformer?
The flux density is set at the most the core material can stand, which for standard laminated transformer iron is around 1 Weber per square metre. Based on that and the cross-section area of the core, the volts per turn figure is calculated for both the primary and the secondary winding. If the operating voltage stays constant, so will the flux density and the iron losses.
Why the iron losses absent in short circuit test?
Because a short-circuit test is done at very low voltage to check the transformer windings on their maximum current. The low voltage ensures that the magnetic flux in the transformer's iron core is very low so that the eddy-current losses, usually known as iron losses, are negligible.
What is Elctromagnetic?
An electromagnet is created by winding a coil of wire around an iron core. Electrical current is passed through the wire, which creates a magnetic field. Something that is electromagnetic is anything that is an electromagnet.
Lots of loops around an iron bar?
there are lots of loops around an iron bar if you want 100% you use mage super heat it and theres other thing i don't know about that's just one of them
How can the word loops be used in a sentence?
Her garden appeared to be edged with loops of wrought iron.
Is the transformer's iron core called the primary?
No. the primary winding is called the primary; the secondary winding is called the secondary. These are both wrapped around the iron core of the transformer. The core helps magnetically link the primary and secondary, which causes the transformation of voltage and current from primary to secondary.
What effect would increasing the number of loops in a coil have on an electromagnet?
Putting a piece of iron or steel inside the coil makes the magnet strong enough to attract objects. The strength of an electromagnet can be increased by increasing the number of loops of wire around the iron core and by increasing the current or voltage.
When an electric current is run through wires wrapped around an iron core creates what?
Electromagnetism
When current carrying wire is wrapped around an iron core what can it create?
It creates a magnet and magnetism.
When current-carrying wire is wrapped around an iron core what can it create?
It creates a magnet and magnetism.
What is called a group of wire loops around an iron core in a motor is called an?
If its the spining part its called a rotor, if its the stationary part its called a stator.
Would increase the strength of an electromagnet?
More coils of wire around the magnetic material.More current through the wire in the coil.Increasing the current flowing through the wire Increasing the number of loops of wireputting a piece of iron inside the loops of wire apex :)Increasing the current flowing through the wireIncreasing the number of loops of wire
When fusion occurs it creates what?
iron
Why does a small amount of carbon strengthen iron?
It creates voids in the iron.
