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You can't make a magnet with only one pole. Every magnet, whether natural or
electro- , has two opposite poles. One pole is attracted to Earth's north magnetic
pole and repelled by Earth's south magnetic pole. The other one is attracted to
Earth's south magnetic pole and repelled by Earth's north magnetic pole.
For the same reason, there's no such thing as "repel Earth's magnetic field"
because Earth itself is a giant magnet, and also has two poles. One of them
attracts one end of any magnet, and the other one repels one end of any
magnet.
Make any electromagnet you like, and figure out a way to hang it up and let
it turn freely. It'll line up with its ends pointing to the Earth's north and south
magnetic poles.
What else can I help you with?
Region around a magnet in which magnetic force can act?
Magnetic freild
What is produced around a wire that has a current?
Magnetic field.
If your car moves over a wide closed loop of wire embedded in a road urface is the magnetic field on the earth within the loop?
yes the perpendicular component of earths magnetic field passes through the loop even if the car is moving above it or not , but no current is induced in the loop since it is not moving
If a wire with no current passes a magnetic field of flux will voltage be induced into the wire?
Yes, for as long as the magnetic field is moving along the conductor. A static magnetic field will not induce current, a dynamic field is required.
What best describes magnetic field lines?
Magnetic fields are produced because of moving electric charges, and visualizing the very complex mathematical relationships that fall under the magnetic field might become much easier if magnetic field lines were used. A higher density of field lines means a stronger magnetic field. Keep in mind that those lines do not actually exist; they are drawn only to visualize the strength of the magnetic field.
Is earths core a source of earths magnetic field?
Yes.
How are the Earths magnetic field made?
It is made by the movement of the earths core and magma field
Earth's magnetic field results from the spinning of the?
The earths magnetic field results from deep in the earths core. Magnetic conduction from within the earths core is believed to be the cause of this.
What is Electromagnetic Suspension?
It is when opposite ends of the magnets create a magnetic field that makes the object levitate.
Why do scientists believe that the inner core is the source of earths magnetic field?
because it has the hydro electric power to control the earths magnetic field
What is earths magnetic field called?
It is Earths' "Magnetosphere".
Where does the earth's magnetic field get its power from?
earths magnetic field is generated by the circulation of liquid metal.
What is the magnetic field called?
It is Earths' "Magnetosphere".
Rising into the air means what in the magnetic field?
Rising into the air in a magnetic field typically refers to a magnetic field pushing against a conducting object, causing it to hover or levitate. This phenomenon is known as magnetic levitation, where the repulsion between the magnetic field and the object allows it to float above the surface.
What is another word for earths magnetic field?
= An effect of the magnetic field is "Van Allen radiation belt" =
What is earths field that reverses from time to time?
The Earth's Magnetic field.
At which location is earths magnetic field the strongest?
Earth's magnetic field is strongest at the magnetic North Pole and the magnetic South Pole.
