The molten iron and medals inside the earths core are the reasons for the earths magnetic core.
The earth's outer core produces the magnetic field.
No it does not
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.
The earth's magnetic field is caused by convection currents in our core. The core is made out of iron, which is a magnetic metal.
core
nopers
the function of core is to provide path to magnetic flux,a core may be armature core or may be transformer core
If the electromagnet has a core, which has become magnetized, then the core will have a residual magnetic field when the power is removed.
The core is a dense chunck of metal that influence the earths magnetic field.
the core creates a magnetic field
The outer liquid core produces the strong magnetic field of the Earth, through the dynamo effect.