12 m/s2
The least # of centimeters, the greater the magnetic attraction.
the molten iron core
It is true that materials that exert magnetic forces are considered magnets. This is the case since it shows they have magnetic field lines that may have been induced or were naturally present in the materials.
A paperclip attracts a magnet ,a magnet attracts a paperclip.
A bar magnet is strongest at its ends, or poles. This is because there is a magnetic field, or B field, that is produced by the magnet itself. The magnetic field can be represented by magnetic field lines, which enter one end of the magnet and exit the other.For instance, in a bar magnet, the magnetic field lines emerge from the north pole of the magnet and enter the magnet at the south pole. Since a magnet has two poles, it is said to be a magnetic dipole.The magnetic field lines are most closely packed together at the poles, since it is a short distance to the opposite pole of the magnet. This is why a bar magnet is most effective at short distances. Picking up a paperclip from a centimeter or two away is much easier than trying to magnetically attract a paperclip to a magnet from a distance greater than five or six centimeters.
Whether it exerts a force on ferromagnetic objects.
It exerts magnetic energy to push or pull an object
Whatever it is that enables a magnet to push another magnet without ever touching it, is called the "magnetic field". It is an invisible attribute of a magnet that surrounds the magnet and exerts forces on other magnets and some non magnets, like iron.
The least # of centimeters, the greater the magnetic attraction.
The Neodymium Magnet is the strongest permanent magnet in the world. If you have two over a few centimeters they could cause a serious injury.
A magnet exerts magnetic force when 'at rest', or when it is not acted upon by any other force. An electromagnet exerts magnetic force only when energized by electricity, and is normally constructed from a ferrite core wrapped by an electric coil.
This is a really simple answer, as I am only 10, but the Earth itself is a big magnet, as it has a a core of molten iron. The iron in the core, acts as a magnet and therefore, exerts its own magnetic field. Sorry it is so simple!
When asked about the CM in his name, CM Punk has given many different answers, like Cookie Monster, Charles Manson, Chicago Made, Chuck Mosely, and Crooked Moonsault. It originally stood for Chick Magnet because he was in a tag team called Chick Magnet.
the molten iron core
1.Current in the coil produces a magnetic fieldalso accept "the coil becomes an electromagnet"or "the coil is magnetized"2.The magnet is repelled or attractedalso accept "the field or coil exerts a force on themagnet"
An abstract noun is a word for something that can't be experienced by any of the five physical senses; something that can't be seen, heard, smelled, tasted, or touched. An abstract noun is a word for something that is known, learned, thought, understood, or felt emotionally.The noun 'magnet' is a concrete noun, a word for a person, a place, or thing object that exerts attraction; a word for a physical thing.The abstract noun form for the concrete noun 'magnet' is magnetism.
It is true that materials that exert magnetic forces are considered magnets. This is the case since it shows they have magnetic field lines that may have been induced or were naturally present in the materials.