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What is a liquid metal conducts electricity and does not change when a current passes through it?
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Is Copper conducts electricity physical or chemical?
Electrical conductivity is not a change but is a physical property.
How is a moving magnet used to create electricity?
makes current flow through a magnet
Is conducting electricity a physical change or a chemical change?
It's neither since the copper isn't changing at all. Electrons are just flowing through the copper atoms.
What is a magnetic created when electric current flows through a coil of wire?
Nothing is ever created, however, Electricity is INDUCED. The process is interchangeable, so if you pass a current through the wire you have a magnetic field (electromagnetism)lol.-originalposter- When you pass a magnet through a coil of wire, you induce an electric current. Also, if you move the coil instead you get the same result.-norman
How do you reverse series wound motor?
a) Change the direction of current flow through the fields DEC
Copper metal conducts electricity. physical or chemical change?
Neither. Conducting electricity does not change copper either way.
Is copper conducts electricity chemical or physical change?
Electrical conductivity is not a change but is a physical property.
What metal doesn't change when electricity goes through it?
Electric current is a flow of electric charge through a medium
Is Copper conducts electricity physical or chemical?
Electrical conductivity is not a change but is a physical property.
How is a moving magnet used to create electricity?
makes current flow through a magnet
When rust forms on a car is that a physical change?
No, this is a chemical change. Rust is a different substance from iron with different properties. For instance, iron conducts electricity but rust doesn't.
What is D-C electricity?
DC electricity is direct current, compared to AC which is alternating current where the current is consistantly changing direction, direct current does not change direction. The main source of DC is a battery.
Is graphite conducts electricity is an example of chemical or physical change?
Yes
What are the uses of solenoid?
Solenoids are coils of wire that create a magnetic field when an electric current passes through it. These are used in the alternator of a car to create electricity. Solenoids are also used in generators to create electricity in power stations and in transformers to change the voltage of an AC current.
How do you change oil to electricity?
oil goes through the generator and that turns it into electricity. the they go through the wires and get to the houses
What does electricity change into when it passes through the water?
if we add some sulphuric acid or NaOH and then pass electricity through the water, then electrolysis of water takes place and hydrogen and oxygen gases are formed.
Static electricity is electricity at rest. true of false?
The statement is not correct. Electricity is generated by the movement of the charges. So if the charges are static, i.e if they do not change their position then how electricity/current will be produced.
