0
The easiest way to create a magnet would be to get a piece of iron or other ferro-magnetic material and expose to a strong magnetic field. The strength of the resulting magnet would be directly proportional to both the strength of the original field and the period of exposure. Note that the newly magnetic metal will get weaker and weaker over time. This effect can be observed with refrigerator magnets and paper clips: if you put one of the clips on the magnet, it will then be able to pick up other clips for a short period of time, even when off the magnet.
One way to create a magnet that doesn't get weaker with time is to make an electro-magnet: take a coil of wire and run an electric current through it. This set-up is called a solenoid, and the strength of the resulting field depends on the current and the number and density of loops in the coil. This field can also be strengthened by wrapping the coil around a bar of iron or other ferro-magnetic material.
What else can I help you with?
Which magnet is used to create maximum inductance in coil?
Which magnet is use to create maximum inductance in coil?Read more: Which_magnet_is_use_to_create_maximum_inductance_in_coil
Will Dragging a magnet through a wire coil will create electricity?
Yes. That peculiar action weill create a current in the coil for as long as you keep the magnet moving.
How is a generator useful?
it uses electricity to create a magnet
How can you create imagenetion?
Rub a magnet with another metal...
How is generalizing useful?
it uses electricity to create a magnet
How can a magnet be used to create an electric current?
An electrical current will flow in a conductor, when a magnet is moved next to a conductor - or when the conductor is moved next to the magnet.
How does a magnet contribute to the functioning of a speaker?
A magnet in a speaker helps create sound by interacting with an electric current to move a diaphragm, which produces vibrations that create sound waves.
How can a temporary magnet be made from a ferromagnetic material?
Yes, you will create a temporary magnet. EX: if you put and nail next to an iron magnet, the nail will be temporarly magnetic.
How can the use of electric currents be employed to create a magnet?
Electric currents can create a magnet by running through a coil of wire, which generates a magnetic field. This process is known as electromagnetism.
What do you predict what is going to happen if I try to see if electricity can produce a magnet?
If you use DC, you will create a magnet, and quickly kill your battery. If you use AC, you will not create a magnet, and possibly trip a circuit breaker. In either case, you're likely to create a large, noisy spark before you're through.
How can I create a captivating ferrofluid display?
To create a captivating ferrofluid display, you will need a clear container, a strong magnet, and ferrofluid. Place the ferrofluid in the container and use the magnet to manipulate the fluid into mesmerizing shapes and patterns. Experiment with different movements and positions of the magnet to create a visually stunning display that will captivate viewers.
Can hitting a magnet with a hammer create a magnetic field?
Hitting a magnet with a hammer can disrupt its alignment of magnetic domains, potentially weakening its magnetic field. However, it will not create a new magnetic field.
