Verified Document

Magnetism Our Understanding Being Science Essay

On Earth gravity is the force that sticks you to the floor and not magnesium We'd notice Earth's magnetism much extra if its gravity weren't so very strong. History

Magnesium has a good number of reasons that makes it interesting talking of for instance the invention of electricity and many more. A number of doctors during the time of Queen Elizabeth I of England that is late 16th century were interested in magnetism. They contemplated that magnets might have healing powers for the human body this led to William Gilbert invention of a lightweight tool called a versorium that looked like a compass but didn't use a magnetized needle. The pointer was reasonable and would spin in reaction to manetic attraction even if there wasn't enough force to lift a light object. these days we use a modern version of the versorium so called the electroscope to study atomic particles.

In the early 1700s, several Englishmen published mechanism that described exciting experiments with electricity. Francis Hauksbee aloof air from a glass globe and made the globe rotate while rasping it with a wool cloth. The globe gave off such a bright light that Hauksbee could read large letters in a dark room and as it got hotter, it fascinated light objects from a larger distance. In another experimenter, Stephen Gray, discovered conductivity. Gray found that an electric could transmit electricity through another body. He found that even water could be electrified.many experiments based on Gray's work were performed by Charles Du Fay, in Paris, which made him came to the conclusion that everything...

The only thing he didn't include, strangely enough, was lightning!
In Italy, in the late 1700s, two professors made some exciting discoveries. Luigi Galvani discovered that a dead frog's muscles twitched when it was positioned near an electrical machine. He conducted experiments to try to explain why a dead frog appeared to jump. He thought the frog's nerves contained the electricity. Alessandro Volta was fascinated in Galvani's experiments but thought the electricity emerged from the metals, such as the steel knife or the metal table. Volta is best known for inventing the voltaic pile, now called an electric cell or battery, Later he had made a stack of disks of zinc, acid- or salt-soaked paper, and copper. This was the foremost way to store and control the discharge of dynamic electricity. Volta did not know why his electric cell worked. The volt is named after Volta.

Conclusion

Electromagnets demonstrate that you can make magnetism using electricity. As European scientists discovered in the 19th century, electricity always makes magnetism when it moves about or changes. Every moment an electric current flows back and forth in a wire, it generates a magnetic field all around it. Changing electricity, in short, produces magnetis and the reverse is true

Reference

Lee, E.W.: Magnetism, An Introductory Survey, Dover Publications Inc. (1970)

CullityB.D, Graham .C, D. Introduction to Magnetic Materials (2 ed.2008). Wiley-IEEE. p. 103.

ISBN 0471477419

Sources used in this document:
Reference

Lee, E.W.: Magnetism, An Introductory Survey, Dover Publications Inc. (1970)

CullityB.D, Graham .C, D. Introduction to Magnetic Materials (2 ed.2008). Wiley-IEEE. p. 103.

ISBN 0471477419
Cite this Document:
Copy Bibliography Citation

Related Documents

Environmental Science Nuclear Power Technical
Words: 4003 Length: 12 Document Type: Term Paper

By regulation, the design of the nuclear reactor must include stipulations for human operator error and equipment failure. Nuclear Plants in the western world use a Defense in Depth idea which is a system with numerous safety components, each with back-up and design to accommodate human error. The components include: "Control of Radioactivity - This requires being able to control the neutron flux. If the neutron flux is decreased the radioactivity

Physics of Magnetism an Overview of the
Words: 2313 Length: 7 Document Type: Research Paper

Physics of Magnetism An Overview of the Exciting World of the Modern Physics of Magnetism and Magnetic Fields The Physics of Magnetism and Magnetic Fields Today, magnets and magnetism literally help the world go 'round and these fundamental forces have provided the source for countless innovations that have improved the standard of living for many people. As can be seen in the graphic on the cover, magnetic field lines are a way to

Physics Underlying the Aurora Lights
Words: 809 Length: 2 Document Type: A2 Coursework

Aurora Borealis The Physics of Aurora Borealis The solar wind consists of highly ionized electrons and protons emitted from our sun.[footnoteRef:2] When these charged subatomic particles interact with the Earth's magnetic field, it creates a spectacular light display called the Aurora Borealis in the northern hemisphere and Aurora Australis in the southern hemisphere. These displays of light are best understood using particle physics. The force on a charged particle (F) is equal

Johannes Kepler Was a Key
Words: 2791 Length: 10 Document Type: Term Paper

Had this false belief not been perpetuated it may very well be Kepler who directly formulated the laws of gravity well before the time of Newton. Kepler's second law, which is commonly referred to as the law of equal areas describes the speed at which any given planet will move while orbiting the sun. In his understanding and derivation of mathematical models to understand this process, Kepler noted that planets

Application and Integration of Aacn Synergy Care Model in Clinical...
Words: 3177 Length: 10 Document Type: Research Paper

Application and Integration of AACN Synergy Care Model In Clinical Practice Application and Integration of AACN Synergy Care model in Clinical Practice Objective of this paper is to discuss the integration and application of AACN Synergy Care model in Clinical Practice. The paper discusses the background of the model, philosophical underpinning the model is based and strategic knowledge used to formulate the model to enhance greater understanding on the application of the model

Postmodernism & Pynchon / Delillo
Words: 2738 Length: 8 Document Type: Term Paper

In the third section of the book Babette is cheating on Jack, hoping to gain access to a drug (Dylar) that treats people who fear dying. Clearly DeLillo is playing off of society's fear of death. Eventually Jack kills the man Babette was having liaisons with. White Noise was published in 1985, which makes DeLillo something of a clairvoyant because the author reflects on "…the way the mediations of television

Sign Up for Unlimited Study Help

Our semester plans gives you unlimited, unrestricted access to our entire library of resources —writing tools, guides, example essays, tutorials, class notes, and more.

Get Started Now