Miracles

Started by Dracoslythe, Feb 5, 2011 08:18 PM

Previous topic - Next topic

1 Guest

Dracoslythe

Signature



Shadow26

#1
Magnets have magnetic fields that attract items containing iron. For example, some of the substances attracted to magnets include iron, nickel, and steel. Magnets are used for a variety of purposes, ranging from attaching items to refrigerator doors and creating compasses to providing for fast roller coaster rides and converting mechanical energy into electrical energy. They are even used in some toys.

Understanding how magnets work means figuring out the dynamics of a magnetic field. Consider the space that surrounds a magnet. This space is occupied by a magnetic force and is called a magnetic field. If a magnet is placed within this field, it will be acted upon by magnetic forces.


A magnetic field is created as the result of moving charges. A good example of this is electric current that flows through a wire. When this occurs, there are negatively charged, subatomic particles, called electrons, moving through the wire. As these charges move, a magnetic field forms around the wire. Likewise, the magnetic field of a magnet is created by the movement of electrons.


A magnet's magnetic field either attracts or repels certain metals, as well as other magnets. A magnet has two ends that are referred to as poles. One pole is called north and the other one is referred to as south. To attract magnets to each other, you have to place opposite ends of two magnets near each other. Placing like ends of two magnets near each other causes the opposite to occur; the two magnets repel each other.



Dracoslythe

Quote from: Yoshi26 on Feb  5, 2011 08:36 PM
Magnets have magnetic fields that attract items containing iron. For example, some of the substances attracted to magnets include iron, nickel, and steel. Magnets are used for a variety of purposes, ranging from attaching items to refrigerator doors and creating compasses to providing for fast roller coaster rides and converting mechanical energy into electrical energy. They are even used in some toys.

Understanding how magnets work means figuring out the dynamics of a magnetic field. Consider the space that surrounds a magnet. This space is occupied by a magnetic force and is called a magnetic field. If a magnet is placed within this field, it will be acted upon by magnetic forces.


A magnetic field is created as the result of moving charges. A good example of this is electric current that flows through a wire. When this occurs, there are negatively charged, subatomic particles, called electrons, moving through the wire. As these charges move, a magnetic field forms around the wire. Likewise, the magnetic field of a magnet is created by the movement of electrons.


A magnet's magnetic field either attracts or repels certain metals, as well as other magnets. A magnet has two ends that are referred to as poles. One pole is called north and the other one is referred to as south. To attract magnets to each other, you have to place opposite ends of two magnets near each other. Placing like ends of two magnets near each other causes the opposite to occur; the two magnets repel each other.



Ahh, the Yahoo Answers is strong in this one.
Signature



jkid101094

Signature


Quote from: DracoDraco:  Saber was my bitch LONG before you heard about her.  I introduced you to FSN, loser.  D<
Oh, and still...
ILU JKIDDD

Says you. She likes me more. D<
And ILU2. o3o
IaFNSW.

Shadow26


TheGameNinja

#5

HOW DO THEY WORK?
Signature

Hakudamashi

Signature
OR ELSE!
Compliments to our Goddess for this piece of superspecialawesome!
DO NOTCLICK!
m'kay

Jazz Nova

Signature
Thanks, firestar and kirbysoul, respectively

Elija2

Quote from: Yoshi26 on Feb  5, 2011 08:36 PM
Magnets have magnetic fields that attract items containing iron. For example, some of the substances attracted to magnets include iron, nickel, and steel. Magnets are used for a variety of purposes, ranging from attaching items to refrigerator doors and creating compasses to providing for fast roller coaster rides and converting mechanical energy into electrical energy. They are even used in some toys.

Understanding how magnets work means figuring out the dynamics of a magnetic field. Consider the space that surrounds a magnet. This space is occupied by a magnetic force and is called a magnetic field. If a magnet is placed within this field, it will be acted upon by magnetic forces.


A magnetic field is created as the result of moving charges. A good example of this is electric current that flows through a wire. When this occurs, there are negatively charged, subatomic particles, called electrons, moving through the wire. As these charges move, a magnetic field forms around the wire. Likewise, the magnetic field of a magnet is created by the movement of electrons.


A magnet's magnetic field either attracts or repels certain metals, as well as other magnets. A magnet has two ends that are referred to as poles. One pole is called north and the other one is referred to as south. To attract magnets to each other, you have to place opposite ends of two magnets near each other. Placing like ends of two magnets near each other causes the opposite to occur; the two magnets repel each other.




You scientists are always lying, and getting me pissed.

Shadow26

Quote from: Elija2 on Feb 10, 2011 03:12 PM
You scientists are always lying, and getting me pissed.
Life sucks,deal with it :P

Jazz Nova

Quote from: Elija2 on Feb 10, 2011 03:12 PM
You scientists are always lying, and getting me pissed.
Quote from: Yoshi26 on Feb 10, 2011 09:39 PM
Life sucks,deal with it :P
-in support of ShadowYoshi26-
Signature
Thanks, firestar and kirbysoul, respectively

Shadow26

Quote from: Jazz|zzaJ on Feb 12, 2011 03:30 AM
-in support of ShadowYoshi26-

ROFL, that made my day xD