What Is Magnetic Field?

Answer

A magnetic field is a vector field that surrounds a magnet. You can see a magnetic field if you place a magnet under a piece of paper sprinkled with iron filings. the filings will line up along the lines of the magnetic field. You can find more information here: http://www.coolmagnetman.com/magfield.htm
Q&A Related to "What Is Magnetic Field"
They are areas where a magnetic force or pull is felt by an object or body which enters the area.
http://wiki.answers.com/Q/What_are_magnetic_force_...
Things You'll Need. 6-inch iron bar 20 feet insulated copper wire Motorcycle or riding lawnmower battery. How to Create a Magnetic Field. Wrap the wire slowly and firmly around the
http://www.ehow.com/how_4829278_magnetic-field.htm...
( ′lü·nər mag¦ned·ik ′fēld ) (astrophysics) The magnetic field of the moon.
http://www.answers.com/topic/lunar-magnetic-field
I believe the earth's core creates friction as it the earth rotates and that generates the field. Not 100% on that though.
http://wiki.answers.com/Q/What_makes_the_permanent...
1 Additional Answer
Ask.com Answer for: what is magnetic field
magnetic field
NOUN
1.
a region of space near a magnet, electric current, or moving charged particle in which a magnetic force acts on any other magnet, electric current, or moving charged particle.
2.
Source: Dictionary.com
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