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Capacitor is essentially a formed coil of insulated copper wire?
Wiki User
∙ 13y ago
No, that's a "choke", or if there are two coils, it's a transformer.
A capacitor is two "plates" (in reality they are usually just foil) that are connected to two wires. Often (typically) there is an electrolytic between the plates.
There is more to a capacitor, but that's the basics.
Wiki User
∙ 13y ago
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How are electromagnets formed?
A magnet consisting essentially of a coil of insulated wire wrapped around a soft iron core that is magnetized only when current flows through the wire.
What compound is formed with copper and sulfur?
copper sulfide
What is the name of the black substance formed on copper?
copper oxide
What is copper sulfied?
A compound formed by the reaction of copper and sulfur
When copper is heated what products are formed?
It remains as metallic copper.
What is happening when copper turns green?
On the copper surface basic copper carbonate is formed.
What will be formed from lead and copper chloride?
lead chloride is formed
What happen when sulfur is heated with copper wire?
Copper sulfate is formed.
How does the scale that forms copper is heated differ from the copper?
Heating copper in air the copper oxide CuO is formed.
What compound is formed when copper is burned?
Cooper get oxidised to copper oxide when burned in air.
What is formed when copper oxide and nitric acid is mixed together?
copper nitrate
What salt is formed when copper reacts with sulphuric acid?
Copper sulphate CuSO4
