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What else can I help you with?
Why is a magnet useful in generating electricity?
As Faraday discovered, turning a magnet in a coil of wire generates electricity. This is how even today electricity is created, but we use water to turn the magnets in hydroelectricity and so on. It is useful because it is very efficient and it has a mechanical advantage: the force needed to turn the magnet is lss than the force generated by the magnet turning. So basically, to sum it up, the only way to generate electricity is wih a magnet and a solenoid (coil)
What forms of electricity are caused by turning wire inside a magnet?
Rather than turning the wire, it needs to move through a magnetic field. Unless the magnet has infinite length, it will need to come back again, or form part of a coil, which turns within the field. I think the answer you are looking for is AC, (Alternating Current). This is because as the coil turns inside the magnetic field, it first cuts the field one way and then the other as part of its rotation. The direction of the current will also flow one way and then back the other. AC.
How is electricity made inside the generator?
electricity in a generator is made by spinning a magnet inside a coil the flux lines of the magnet will cut through the coil and create a current. you can turn the magnet in numerous ways, by using wind mills, water mills, or heating water with coal, oil, gas or nuclear energy, and let the steam rush into a turbine which then moves the magnet.
Why do you get electricity when a magnet touches a wire?
When a magnet moves near a wire, it creates a changing magnetic field. This changing magnetic field induces an electric current to flow in the wire through a process called electromagnetic induction, which is why electricity is generated when a magnet interacts with a wire.
How can electricity be generated using magnets?
Electricity can be generated using magnets through a process called electromagnetic induction. When a magnet moves near a coil of wire, it creates a changing magnetic field, which induces an electric current to flow in the wire. This current can then be harnessed as electricity for various applications.
What is generated in a hydro-electric power plant?
Hydroelectric power plants generate electricity by the action of the "falling" water spinning a turbine which rotates a wire inside a big magnet.
Can a magnet be used to produce electricity?
A spinning magnet inside a coil of copper wire will produce electricity.
What are the apparatus used to show that moving magnet conduct electricity?
Volt Metre is the apparatus used to detect the electricity generated. Moving a magnet in or around coil of enamelled copper wire or vice versa will generate electricity. The electricity generated can be detected, by connecting the ends of wires of coil to a Volt Metre. The Voltage generated proportional to the speed of movement and strength of the magnet, and the number of turns of the coil.
Why is a magnet useful in generating electricity?
As Faraday discovered, turning a magnet in a coil of wire generates electricity. This is how even today electricity is created, but we use water to turn the magnets in hydroelectricity and so on. It is useful because it is very efficient and it has a mechanical advantage: the force needed to turn the magnet is lss than the force generated by the magnet turning. So basically, to sum it up, the only way to generate electricity is wih a magnet and a solenoid (coil)
What forms of electricity are caused by turning wire inside a magnet?
Rather than turning the wire, it needs to move through a magnetic field. Unless the magnet has infinite length, it will need to come back again, or form part of a coil, which turns within the field. I think the answer you are looking for is AC, (Alternating Current). This is because as the coil turns inside the magnetic field, it first cuts the field one way and then the other as part of its rotation. The direction of the current will also flow one way and then back the other. AC.
How does electricity come in your homes?
Electricity is generated by rotating a powerful magnet inside a large coil of wire. The rotating magnetic field induces current in the wire, which forms the basis for all of the electricity we use. The different kinds of power plants (coal, gas, nuclear, etc.) are all just different methods for rotating a magnet inside a coil of wire.
How does a Generator conductor electricity?
The generator induces a current in a wire using a magnet and a coil of wire. When the drive on a generator is rotated, a magnet inside the generator is spun around. This creates a moving magnetic field inside the generator. Located inside and around the generator is a coil of wires, which lead to a power storage device. As the magnetic field moves around, it induces a current in these wires by pushing the electrons inside the wires. The amount of electricity generated by a generator can be increased by increasing the amount of coils around the magnet, increasing the strength of the magnet, or by simply increasing the speed at which the drive is turned.
How is electricity made inside the generator?
electricity in a generator is made by spinning a magnet inside a coil the flux lines of the magnet will cut through the coil and create a current. you can turn the magnet in numerous ways, by using wind mills, water mills, or heating water with coal, oil, gas or nuclear energy, and let the steam rush into a turbine which then moves the magnet.
How is the nuclear power plant able to send electricity to your homes?
A nuclear power plant heats water, lots of it, into steam, which drives a turbine. The spinning turbine generates electricity by turning a magnet inside coils of wire, which then is sent along wires to the "grid".
Why do you get electricity when a magnet touches a wire?
When a magnet moves near a wire, it creates a changing magnetic field. This changing magnetic field induces an electric current to flow in the wire through a process called electromagnetic induction, which is why electricity is generated when a magnet interacts with a wire.
How can electricity be generated using magnets?
Electricity can be generated using magnets through a process called electromagnetic induction. When a magnet moves near a coil of wire, it creates a changing magnetic field, which induces an electric current to flow in the wire. This current can then be harnessed as electricity for various applications.
What is Generalization explain?
A generator is tool that converts kinetic energy into electricity, through the use of magnets which is surrounded by magnetic fields. As a magnet starts turning its magnetic fields collide with a coil that surrounds the magnet. Which induces current, which is electricity.
