Essays --

An electromagnet is a magnet that is provide by electricality. Electromagnetism throw out be found in our daily lives. Driving to school or work? An electromagnet can be found in the cars engine. Hungry and want a snack? Electromagnets can be found in blenders, microwaves, ovens, toasters, toaster ovens, dishwashers, and electric can openers. Need to do your hair? tomentum dryers, straighteners, and curling crusades alone welcome electromagnets in them. Electromagnets can also be found in junk yards on the cranes that pick up cars, electric bells, loudspeakers, tape recorders, VCRs, hard disks, soupcon accelerators, magnetic locks, drills, speakers, radios, microphones, doorbells, trains, generators, relays, and sorting out metal in junk yards. The electromagnet is a very useful item and can oscilloscope too many unlike power levels. Electromagnetism is the magnetic force produced by an electric current. Electromagnetism is very useful, but also harmful. Everything is made o f bailiwick, and matter is made of atoms. Inside and atoms burden, at that place are protons. Protons have a positive charge in them. Electrons can be found right outside of the nucleus and they hold a prejudicious charge. As atoms electrons break free of the original atom, they jump to another atom to another. This jumping causes a flow of electricity. There close to 121 protons per inch and 121 electrons per inch. When measuring the diametric kinds of electromagnetic units, you should use ampere (electric current), coulomb (electric charge), farad (capacitance), henry (inductance), ohm (resistance), volt (electric potential), and watt (power). An electromagnet is made from a magnet, a battery, an iron core such as nail or bolt, coated copper wire, and wire strippers. You can make a si... ... route, then it could put many lives in danger, but the train does have onboard batteries that will bring the train down to a slow stop. The cost of these giants is approximately $8.5 bi llion dollars. This is because new guideways would have to be built since the new applied science cannot run on the old rails. Also, many people have concerns over centurystorms. Even if there was a layer of cytosine on the track, the train would be able to levitate right over it or the snow would be blown away due to the wind underneath the train. If there is enough snow that the Maglev trains cannot operate, then snow removers will come out and plow the snow off the tracks. Finally, since the Maglev trains are super heavy (the Transrapid TRO7 weighs in at 45 tons) they need an exceptionally strong electromagnetic field to match. This uses a lot of energy and that can get repulsively expensive. Essays -- An electromagnet is a magnet that is powered by electricity. Electromagnetism can be found in our daily lives. Driving to school or work? An electromagnet can be found in the cars engine. Hungry and want a snack? Electromagnets can be found in blenders, microwav es, ovens, toasters, toaster ovens, dishwashers, and electric can openers. Need to do your hair? Hair dryers, straighteners, and curling irons all have electromagnets in them. Electromagnets can also be found in junk yards on the cranes that pick up cars, electric bells, loudspeakers, tape recorders, VCRs, hard disks, particle accelerators, magnetic locks, drills, speakers, radios, microphones, doorbells, trains, generators, relays, and sorting out metal in junk yards. The electromagnet is a very useful item and can range too many different power levels. Electromagnetism is the magnetic force produced by an electric current. Electromagnetism is very useful, but also harmful. Everything is made of matter, and matter is made of atoms. Inside and atoms nucleus, there are protons. Protons have a positive charge in them. Electrons can be found right outside of the nucleus and they hold a negative charge. As atoms electrons break free of the original atom, they jump to another atom to ano ther. This jumping causes a flow of electricity. There approximately 121 protons per inch and 121 electrons per inch. When measuring the different kinds of electromagnetic units, you should use ampere (electric current), coulomb (electric charge), farad (capacitance), henry (inductance), ohm (resistance), volt (electric potential), and watt (power). An electromagnet is made from a magnet, a battery, an iron core such as nail or bolt, coated copper wire, and wire strippers. You can make a si... ... route, then it could put many lives in danger, but the train does have onboard batteries that will bring the train down to a slow stop. The cost of these giants is approximately $8.5 billion dollars. This is because new guideways would have to be built since the new technology cannot run on the old rails. Also, many people have concerns over snowstorms. Even if there was a layer of snow on the track, the train would be able to levitate right over it or the snow would be blown away due to the wind underneath the train. If there is enough snow that the Maglev trains cannot operate, then snow removers will come out and plow the snow off the tracks. Finally, since the Maglev trains are extremely heavy (the Transrapid TRO7 weighs in at 45 tons) they need an exceptionally strong electromagnetic field to match. This uses a lot of energy and that can get awfully expensive.