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To power a fan with magnets, you can use a magnetically coupled rotating system where the motion of one magnet induces motion in another magnet connected to the fan. This setup can create a magnetic field that drives the rotation of the fan blades. However, this method typically requires precise engineering and isn't commonly used for everyday fan applications due to efficiency and practicality issues.
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What are magnets that do not require any power of force to maintain their field called?
They are called permanent magnets. These magnets retain their magnetic field without the need for any external power source or force to maintain them.
How does electricity make a fan spin?
Electricity flows through a motor in the fan, creating a magnetic field that interacts with the coils of wire around the motor. This interaction causes the motor to rotate, which in turn spins the fan blades.
Do hair driers have magnets in them?
Hair dryers typically do not contain magnets in them. The main components in a hair dryer include a heating element, a fan, and control circuitry to regulate temperature and airflow. Magnets are not commonly used in hair dryers for their operation.
What power source uses the rotation of giant magnets to create electricity which is then directed to the outlets in people's homes?
The power source that uses the rotation of giant magnets to create electricity is a hydroelectric power plant. In these plants, water flow turns turbines attached to generators with large magnets, which convert mechanical energy into electrical energy that is then transmitted to homes and businesses through power lines.
How does a vacuum use magnets?
Vacuums can use magnets in the motor to convert electrical energy into mechanical energy, enabling the motor to rotate the fan or brush. Magnets are also sometimes used in the brush roll to agitate and lift dirt from carpets. Additionally, some vacuums have magnetic clips or holders for attaching accessories and tools.
What stops the pulling power of magnets?
I dont think you can ---- If you super-heat the magnets, it will demagnetize them, thus stopping the "pulling power" of the magnets. Basically stick the magnets in a vat of super boiling water, that should be sufficient enough heat to demagnetize the magnets.
Why do big magnets pick up little magnets?
because it is bigger than the little magnets and has more power than the little magnets do.
How do they power a magnet train?
With magnets
How could you increase a magnets power without electricity?
By rubbing two magnets together.
What is the Industrial Magnets?
Industrial strength magnets are used widely for lifting, work holders,and chucks.
Do all magnets have the same amount of power?
No, not all magnets have the same power. The strength of a magnet is determined by its magnetic field, which can vary depending on factors like the material it's made of and its size. Magnets can range from weak refrigerator magnets to strong neodymium magnets.
What are magnets that do not require any power of force to maintain their field called?
They are called permanent magnets. These magnets retain their magnetic field without the need for any external power source or force to maintain them.
How does a fan use magnet?
A fan uses magnets by generating a magnetic field that interacts with electric current, which creates a force that drives the fan blades to rotate. This rotation creates airflow, providing cooling or ventilation in various applications. Magnets play a crucial role in converting electrical energy into mechanical energy in a fan.
Do hot or cold magnets have more power?
Cold. If magnets get overheated, they can cease to work all-together.
How does magnetism help us in your lifes?
magnets help us because magnets can help power your refrigerator.
What machines use magnets?
Every machine with a motor has a magnet. If you plug it in, it has a magnet. If you put in batteries or recharge it, it has a magnet. An automatic pencil sharpener uses magnets. A computer printer uses magnets. A refrigerator motor uses magnets. An electric razor uses magnets. A fan uses magnets. Hair cutters use magnets. Nose clippers use magnets. Look around your room and see what else uses a motor.
How were the first magnets used?
lodestones by h2o power bye sytilte go to first magnets use d.com
