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A type of magnetic energy.
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∙ 13y ago
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How does a electromagnet differ from permament magnet?
an electromagnet performs its magnetic property only when it is conducted with currents(either direct current or alternating current) while the permament magnet is the kind of material which show its magnetic property in the common situation.
Earth is a what kind of magnet?
Apparently an electromagnet, if that's what you mean, since the current is believed to be the result of currents flowing in Earth's interior.
What kind of magnet is electromagnet?
An electromagnet is a piece of iron(usually a cylinder or rectangle)wrapped around with copper wire that when electricity runs through it it works like a magnet. Also called artificial magnet.
What kind of magnet is an electromagnet?
An electromagnet is a piece of iron(usually a cylinder or rectangle)wrapped around with copper wire that when electricity runs through it it works like a magnet. Also called artificial magnet.
Does an electromagnet work without a nail?
Yes but you would need a conducting pole of some kind to create the magnetic field.
What kind of magnet is used in the hotel room door?
Electro Magnetic is correct
What kind of energy does an electromagnet use?
electromagnetism
What kind of magnet can vary its strength and polarity?
Electromagnet
What kind of magnet can vary its strength polarity?
an electromagnet
What kind of energy does an electromagnet make?
Electrical to Mechanical
What kind of electricity moves through a circuit?
Current Electricity
What kind of circuit allows a current to flow through it?
Closed circuit
