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The Earth is not a magnet. Its magnetic field is generated by electrical currents generated in the interior; or rather by the net sum of a number of separate electrical current processes.
Nor is the strength or direction of the magnetic field fixed; it varies with time, and is well known to have reversed in polarity many times.
The 'axis' of the Earth's magnetic field is not coincident with the spin axis - it is biased well off to one side.
What else can I help you with?
In what ways does the Earth resemble a magnet?
The Earth resembles a magnet in that it has a magnetic field that extends from its core, similar to how a magnet has a magnetic field around it. This magnetic field helps protect the Earth from harmful solar radiation and plays a role in the movement of the Earth's tectonic plates.
An example of a permanent magnet?
An example of a permanent magnet is a refrigerator magnet. These magnets are made from materials with high magnetic properties, such as iron, nickel, and cobalt, and retain their magnetic field without the need for an external power source.
How do you find the north and south pole of a magnet?
The north pole of a magnet is attracted to the Earth's geographical North Pole, and the south pole is attracted to the Earth's geographical South Pole. You can also use a compass to find the north and south poles of a magnet - the needle will align with the north pole of the magnet.
What are some other names for a neodymium magnet?
Some other names include NdFeB, Neo, or Nib. This is also known as a rare-earth magnet and they have the potential to store large amounts of magnetic energy. Several different websites sell these - one is Applied Magnets.
Why won't a compass work near a magnet?
The compass needle is itself a magnet which is why it always points north according to the earth's magnetic field. If you place a magnet (Whose magnetic power is stronger than the earth's) close to the compass its needle will be attracted t the magnet and not to the North Pole.
Why is the earth said to be a giant magnet?
The Earth generates a magnetic field due to the movement of molten iron in its outer core. This magnetic field behaves similarly to that of a bar magnet, with a north and south pole. This phenomenon is what leads to the Earth being described as a giant magnet.
Is the sun a magnet to earth?
Not a magnet, no. But it does attract the Earth and this is due to gravity.
What did on magnet to the other magnet?
it said i find you very attractive
What isTerrestrial magnet?
A magnet produced in earth; not man made.
What is the biggest magnet on earth?
The biggest magnet on Earth is the Earth itself. Earth's magnetic field is generated by the movement of molten iron in its outer core, creating a magnetic field that extends into space and interacts with the solar wind to form the magnetosphere.
Earth is what kind of magnet?
Its an electro-magnet - currents flowing through the iron core.
Why does earth attract a magnet if magnetic force is greater than the gravitation force?
Earth attracts a magnet because both Earth and the magnet have mass. The force of gravity acts between any objects that have mass.
What is the name given to a natural magnet?
The natural magnet is present at the core of our planet earth.
Can the earth be a permanent magnet?
No, the Earth is not a permanent magnet. Earth's magnetic field is generated by the movement of molten iron and nickel in its outer core, creating a magnetic field that fluctuates in both strength and direction over time. It is not a fixed or permanent magnet like a bar magnet.
Is the inner core of the earth a magnet?
no
Does earth acts as magnet?
yes
What is the stronggest magnet in the world?
Earth
