Music Flies: The Cause Of A Magnet

What is magnetism? When two pieces of iron are attracted to each other by physical means or electrical means.

The white lead of the needle faces the South part of the magnet in a perpendicular way. When the needle is facing the center of the magnet, the lead turns to a 90 degree angle, being parallel to the magnet. When the compass faces the North part of the magnet, the needle turns 90 degrees in the same direction until the red lead if facing towards the North of the magnet.

The idea behind the “Mozart Effect” is that when babies listen to classical masterpieces, specifically Mozart, their brainpower will be enhanced which ultimately increases their intelligence. There are a myriad number of people who have tested this hypothesis and truly believe that the waves and the sounds engenders cognitive skills in the domain of learning. However, the real question is that do scientists substantiate this claim? Is there solid evidence or is it all an obscure hypothesis?

Bill Nye Resources on Magnets and Magnetism: http://billnye.com/billnye_resource/magnetism/ (Links to an external site.)Links to an external site. and https://vimeo.com/121217374 (Links to an external site.)Links to an external site.

The first magnets were pieces of lodestone. The Chinese later replaced lodestone with the iron needle, which was much more accurate than lodestone. They had learned that rubbing a steel needle with lodestone made the needle magnetic. By the Song dynasty, the use of the magnetic compass had grown to include the sea voyages.

magnet Strapped to a Hot air balloon In the hot air balloon with grab the rifles and machine

A magnet can be created by putting a magnet in contact with material such as iron, nickel and aluminum. Magnets can be classified as permanent magnets or ferromagnetic magnets. Permanent magnets are rare earth magnets that have a high

Drag a magnet the long length of, lift and return the magnet to the beginning end repeat the motion Repeat the motion till it becomes a compass. Why was the paper clip not a compass at first? Why did the clip turn into a compass? 2. Circle Magnet.

The MRI scanner is a large magnet that is 30,000 times stronger than the earth’s magnetic field. The force increases as a person or a ferromagnetic object move closer to the magnet. The strong magnetic field of the MR scanner is Always on even when the MR scanner is not in use.

A neodymium magnet and a powerful magnet also help balance the body's chakras (energy sources found

Maglev means magnetic and levitation (Liu; Long; Li 1). “Maglev is the method of propulsion that uses magnetic levitation to propel vehicles with magnets rather than with wheel, axles, and bearings (Liu; Long; Li 1). They are levitated a short distance away from the guideway by using magnets to create both lift and thrust (Liu; Long; Li 1). They don’t have friction means that acceleration and deceleration that can exceed that of wheeled transports and are protected from weather (Liu; Long; Li 1). “Maglev promises to be a major mode of transport

The most obvious way Levitation can be performed is by raising something up, but there are many other ways that Levitation can also be performed like Magnetic Levitation can be used for melting different things or for maglev train. A Maglev train is a public transport technology that uses electric levitation to move vehicles with making contact with the ground or an electrical pickup. Although Magicians are the most well known people to perform levitation the are not the only ones to know how to use it. For many years, NASA scientists have used superconducting magnets to levitate insects, frogs, and mice. There are many ways that Magnetic Levitation can shape the future. Some examples are flying cars, magnetic bearings, and Studying weightlessness. I believe that Levitation is real and that it can be performed for a number of reasons. My first reason is that it has been proven that levitation can be Performed because NASA made crickets and other insects levitate before. My second reason is if levitation really was fake wouldn’t people have already found it out about it and proved that

2. Magnetic poles (or states of polarization at individual points) attract or repel one another in a

In the early 1900's a duch physicist by the name of Heike Kammerlingh Onnes (pictured above), discovered superconductivity. Before his discovery, Onnes had spent most of his scientific career studying extreme cold. The first step he took toward superconductivity was on July 10, 1908 when he liquified helium and cooled it to an astonishing 4 K, which is roughly the temperature of the background radiation in open space. Using this liquid helium, Onnes began experimenting with other materials and their properties when subjected to intense cold. In 1911, he began his research on the electrical properties of these same materials. It was known to Onnes that as materials, particularly metals, cooled, they exhibited less and less resistance. Bringing a mercury wire to as close to absolute zero as possible, Onnes observed that as the temperature dropped, so to did the resistance, until 4.2 K was reached. There resistance vanished and current flowed through the wire unhindered. Below is an approximate graph displaying resistance as a function of temperature for the experiment Onnes conducted with mercury:

Magnetic repulsion works on the principle of using electro magnets to levitate objects. Unlike normal magnets, electro magnets are created by the movement of current through wires. This means that the strength of the magnet can be changed by increasing or decreasing the current in the wire. As well as this, it is possible to change the poles of the magnet. This is important as it allows the magnet to both push and pull depending on the current. Using the idea that north repels north and south repels south, if the ground were to have the same pole as the electric magnet, then the electric magnet would hover. This idea can better be seen in figure 1.