magnetic levitation magnetic levitation‚ maglev or magnetic suspension is a method by which an object is suspended with no support other than magnetic field. Magnetic pressure is used to counteract the effects of the gravitationa and any other accelerations. Earnshaw’s theorem proves that using only ferromagnetic or paramagnetic materials it is impossible to stably levitate against gravity‚ however‚ servomechanisms‚ the use of di magnetic materials‚ superconduction‚ or systems involving eddy currents
Free Magnetic field Magnetism
French and Spanish colonizers came to America to obey the rulers (king and queen) of Spain‚ while the English were considered “free people” as long as they still practiced and followed the English law. Not like the French and Spanish‚ the English colonizers wanted other countries to immigrate from their countries and colonize in America. Spanish and French wanted total rule and control. First English colonizers came to settle in Massachusetts and Virginia‚ where as the French colonies were in Newfoundland
Premium United States Massachusetts Colonialism
The French and Indian War was inevitable. England and France both came to the New World with a very high desire to expand on their empires. England was mostly around the coast‚ while France settled near the mouth of the Mississippi River. They saw value in the New World. They sent troops across the Atlantic ocean. In addition‚ most of the Indians helped France. The Iroquois were the ones that fought with England. Because the English were fighting the French and the Indians‚ they called it The French
Premium
1. As most wars back then the French and American Revolutions were created from the want of rights and having everyone be equal to eachother. It has always been a problem and it still is in America. In both of these revolutions people realized that the government controlled them too much and they needed to get power in order to have their rights as a human and equal things out with the government. Money of course also played a big role in these two things. The differences is that France had just
Premium French Revolution Age of Enlightenment Liberalism
order to present their experiences of Korean Wave‚ this paper will be divided into four sections. The first section will describe demographic characteristics of the Korean Wave group in Asia. The second section is a literature review refering to the cultural background of Korean Wave including Korean pop music‚ drama‚ food and so forth. This is followed by an interview conducted with Helen and Hana giving information about their experiences of Korean Wave. The final section will state some steretyping
Premium Culture South Korea Western culture
German Unification (1850-1871) Summary Whereas Camillo di Cavour directed Italian unification‚ a Junker (the Prussian name for an aristocratic landowner from old Prussia in the east) named Otto von Bismarck pushed German unification through "blood and iron" and skillful understanding of realpolitik. As the map of central Europe stood in 1850‚ Prussia competed with Austria for dominance over a series of small principalities fiercely keen on maintaining their independence and distinctive characteristics
Premium German Empire Otto von Bismarck Prussia
Do you agree with the view that the British New Wave cinema of the late 1950s and early 1960s were part of a wider social revolution that was taking place in British society? The British New Wave was characterised by many of the same stylistic and thematic conventions as the French New Wave. Usually in black-and-white‚ these films had a spontaneous quality‚ often shot in pseudo style on real locations and with real people rather than extras‚ apparently capturing life as it happens. Source 2 says
Premium World War II United Kingdom Gender role
In the novel‚ The Wave‚ Todd Strasser demonstrates the power and influence of group pressure on individuals. Members of a History class learning about World War II‚ question the teacher‚ Mr. Ross‚ why didn’t any countries stand up against the Nazis. He cannot find the perfect answer. He decides to do a "harmless" experiment. In the following paragraphs‚ I will compare and contrast the "experiment" in The Wave to the historic movement in Nazi Germany. The classroom and the political agenda of the
Free Nazi Germany Nazism Adolf Hitler
Art Report – Abstract Expressionism Abstract expressionism was first used in the Germany magazine Der Sturm in 1919‚ regarding as “German expressionism”. The term “abstract expressionism” was first applied to American art in 1946 and gained acceptance in the 1950s. It was mostly used in New York and San Francisco Bay area of California. Abstract Expressionism mainly comes from “Surrealism”‚ which represents spontaneous artwork. In combination‚ abstract expressionism has an image of being
Premium Abstract expressionism Modernism Modern art
Radio Waves In the modern society‚ radio is the most widely used medium of broadcasting and electronic communication : it plays a major role in many areas such as public safety‚ industrial manufacturing‚ processing‚ agriculture‚ transportation‚ entertainment‚ national defense‚ space travel‚ overseas communication‚ news reporting and weather forecasting. In radio broadcasts‚ they use the radio waves which can be both microwaves and longer radio waves. These are transmitted in two ways: amplitude
Premium Radio Electromagnetic radiation Electromagnetic spectrum