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Because, when the electric current going into your electromagnet, the coil starts to heat up because the current is going from positive(+) to the coil and from the coil to the negative(-) terminal very fast over and over again but faster and faster, causing the wire the get really hot
What else can I help you with?
How hot are heat therapy patches?
really hot
Why do we use electromagnets in electric showers?
This activates a solenoid (electromagnetic switch) on the water inflow line, which opens the valve. When the valve is open, pressured cold water from your regular home supply comes into the shower... This valve is controlled by the huge temperature dial that you crank to make the water hotter or colder as needed.
Why was Joule so interested in electromagnets?
gvkgbjuhnjn
Is it harder to survive in a really hot place or really cold place?
cold in my opinion
Permanent magnets and electromagnets both hold their magnetism for a long period?
the answer is false Permanent magnets will hold their magnetism for a long period of time. Electromagnets will only remain magnetic as long as current is flowing through them.
What is the flow of electromagnets called?
Electromagnets
What are four types of electromagnets?
The four types of electromagnets include solenoid electromagnets, flat-faced electromagnets, cylindrical electromagnets, and horseshoe electromagnets. Each type has unique features and applications depending on their design and magnetic field strength.
Do electromagnets affect glue?
Electromagnets do not affect glue.
Do food processors have electromagnets?
Yes, food processors do have electromagnets.
Are all electromagnets magnetic?
All electromagnets are magnetic when they are turned on.
What are the electromagnets called that are used at junkyards?
The electromagnets that are used in junkyards are called just that, electromagnets. They are used to sort out different types of metals.
How do trains levitate?
Electromagnets on the track repel electromagnets on the bottom of the train.
Does an iron box use electromagnets?
no there is no use of electromagnets in iron box
Is the savanna really hot?
That hot but hot
What will a sea do if it is really hot or really cold?
if the sea is hot it will freeze
How do cat scans use electromagnets?
CAT Scan does not use electromagnets, its MRI (Magnetic Resonance Imaging) which uses Electromagnets to produce images of the patient's body.
What has the author D J Kroon written?
D. J. Kroon has written: 'Electromagnets' -- subject(s): Electromagnets 'Laboratory magnets' -- subject(s): Electromagnets
