Definition of Wormhole - Theory of Relativity

Definition: A wormhole is a theoretical entity allowed by Einsteins theory of general relativity in which spacetime curvature connects two distant locations (or times). The name wormhole was coined by American theoretical physicist John A. Wheeler in 1957, based on an analogy of how a worm could chew a hole from one end of an apple through the center to the other end, thus creating a shortcut through the intervening space. The picture to the right depicts a simplified model of how this would work in linking two areas of two-dimensional space. The most common concept of a wormhole is an Einstein-Rosen bridge, first formalized by Albert Einstein and his colleague Nathan Rosen in 1935. In 1962, John A. Wheeler and Robert W. Fuller were able to prove that such a wormhole would collapse instantly upon formation, so not even light would make it through. (A similar proposal was later resurrected by Robert Hjellming in 1971, when he presented a model in which a black hole would draw matter in while being connected to a white hole in a distant location, which expels this same matter.) In a 1988 paper, physicists Kip Thorne and Mike Morris proposed since that such a wormhole could be made stable by containing some form of negative matter or energy (sometimes called exotic matter). Other types of traversible wormholes have also been proposed as valid solutions to the general relativity field equations. Some solutions to the general relativity field equations have suggested that wormholes could also be created to connect different times, as well as distant space. Still other possibilities have been proposed of wormholes connecting to whole other universes. There is still much speculation on whether it is possible for wormholes to actually exist and, if so, what properties they would actually possess. Also Known As: Einstein-Rosen bridge, Schwarzschild wormhole, Lorentzian wormhole, Morris-Thorne wormhole Examples: Wormholes are best known for their appearance in science fiction. The television series Star Trek: Deep Space Nine, for example, largely focused on the existence of a stable, traversible wormhole that connected the Alpha Quadrant of our galaxy (which contains Earth) with the distant Gamma Quadrant. Similarly, shows such as Sliders and Stargate have used such wormholes as the means of traveling to other universes or distant galaxies.

The Song Released By R B Singer - 1747 Words

The song released by RB singer, Robin Thicke alongside of Pharrell Williams and T.I., called â€Å"Blurred Lines† was one of the top singles of 2013. While it became very popular and received a lot of praise, it was also criticized for its rough sexual implications throughout the song. The song describes Thicke telling a young woman that while she refuses to admit it, she really wants to have sexual relations with him. This creates the concept of blurred lines because Thicke believes the woman secretly wants to say yes versus her actually saying no. In the main unrated version of the music video, three mostly naked female models dance around fully clothed Thicke, Williams and T.I. while occasionally bringing out random props. The models†¦show more content†¦Another scene in the music video that demonstrates the blurred lines of consent and reinforces rape culture is when one of the models is laying on her stomach and a very small stop sign is displayed on her bottom ( 3:47). This symbolizes that her ability to say stop to Thicke’s implications and his desires is so small that it’s almost insignificant. This pushes the rape myth that women should accept rape as flattering and allow men to have sex with them (Hamlin, 2005) because she really wants it. These instances allow for the acceptance of rape culture and directly promotes sexism that subordinates women to men. While the video enforces a rape culture, it simultaneously sexually objectifies women. This sexual objectification that occurs is when the women’s sexual body parts are separated and paid close attention to in relation to the rest of their body (Gervais, Vescio, Fà ¶rster, Maass Suitner, 2012). In the video, Thicke continues to sing while the women, fully naked apart from a small nude thong, stand around looking into the camera with a clueless expression. While they dance around Thicke and play around with the meaningless props that do not have anything to do with the video or the music, they essentially become body props for the pleasure of Thicke and the other men in the video. In one scene, Thicke’s has a close up shot of his face while he uses the woman’s feet as a tool of a microphoneShow MoreRelatedWord It Activity 7 Glee834 Words   |  4 PagesWell when I become and singer and I create my own album I would have Beyoncà © and Ashanti. Beyoncà © would be singing de JA vu. I picked that song because I used to dance to that song all the time when I was younger. Then I pick Ashanti because I just love her voice she sings so good especially in the song called mother. I also pick aalya to be on my album if she was alive because all her life she made really good songs like try again that’s a good song I used to dance to. I also like Kelly RowlandRead MoreErykah Badu Essay1138 Words   |  5 Pagescleaning up. She kept stacks of cds in the car. Majority of the time we listened to female rb artist. Growing up I was exposed to female singers like Mary J. Blige, Lauryn Hill, and Erykah Badu ect. The song I always enjoyed singing was â€Å"Tyrone† because it’s funny. The live performance for this song is very entertaining too because she’s a great performer and the band is great. Badu is very lyrical and some of her songs can be described as poetry. Her amazing creativity really stands out in the Def JamRead Mo reThe Impact Of Ray Charles On American Culture1164 Words   |  5 Pages The impact that Ray Charles has had on American culture is nearly indescribable. Although unable to see, he was successful in making his artistic visions come to life by fusing the sounds of blues, gospel, jazz, and RB, making him one of the leading soul artists of the 1950s. The legendary musician is recognized for being a pillar in the industry, credited with making strides in desegregating musical genres. 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Booming record sales, Grammy awards, movie roles, and marriage to rapper/CEO Jay-Z combined to heighten her profile in the 2000s. Billboard named her female artist of the decade, while the RIAA acknowledged that, through 64 gold and platinum certifications, she was the decade s top-selling artist. Once she released her fifth solo album in 2013, it was evident that the singer, songwriterRead MoreTaylor Bryson. Music 12. Zilber. 10 May 2017. Michael Jackson.1591 Words   |  7 Pagescareer because of how strict his father was. His father threatened to whip his children with a belt while Jackson and his brothers rehearsed if they messed up. The Jackson 5 eventually became very successful. Jermaine was initially set to be the lead singer but Michael eventually took the role and they shared it between the two of them. The band began touring and eventually signed with the record company, Motown. Four of their singles ended up hitting number one on the Billboard charts which set recordsRead MoreThe Life of Aretha Louise Franklin723 Words   |  3 PagesAretha Louise Franklin also known as the Queen of Soul was born on March 25, 1942 in Memphis Tennessee. She is known for being a solo singer, and also a very talented pianist. Soul, RB, Jazz, and Gospel are genres that she sings. Throughout her career she signed with Colombia Records and has released many popular singles that would now be considered classical. Aretha became the first female artist to be introduced into the Rock and Roll Hall of fame. Up until t his day Aretha is still alive livingRead MoreMichael Jackson Impact On Music770 Words   |  4 Pagessame for Michael Jackson The King of Pop. And he was right. One of the best ways to learn was watching the master at work, as Michael Jackson had one of the largest impacts in the entertainment industry. 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She is said to be one of the most quintessentialRead MoreAn Analysis Of The American Music Awards1577 Words   |  7 Pagesspecial performance to remember until next years event comes. At the 2016 American Music Awards, Bruno Mars stole the show with this amazing opening of to the show. He performed with his so called â€Å"comeback song† known as 24k Magic. â€Å"24k Magic is a retro funk and RB song (24k Magic).† This song is the first single to his brand new album 24k Magic. It also serves as the lead single from his third studio album of the same name (24k Magic). Mars always knows how to put on a great show. There are many

Enlight Ment free essay sample

Was a literate and a philosopher, a Jurist and an economist, and above all- one of the most important exponents of the Italian Enlightenment. At the plaza which is named after him there is a statue in his honor. He was born in Milan into an old noble family. He graduated In law and spent his life In Milan were he frequented the del , environment culturally rich and very fashionable, collaborating also with the famous newspaper IN Cuffs ©.With the help of Very, one of the founders of the academy, in 1764 he reached to write and publish in less than a year his most famous work. On Crimes and Punishments, which Is also one of the most significant works of this period of Important cultural transformations. HIS book had a great success in the whole Europe, and especially in France, where he began to travel after an invitation by French Intellectuals. We will write a custom essay sample on Enlight Ment or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page But he did not fit in this kind of life and he always returned to Milan, where he spent the rest of his life and where he later died In 1794. was one of the most Important catalysts and supporters of the reform movement against continental criminal law which was characterized all over Europe for its extreme cruelty and lack of reason; he had also an important role in the widely spread Enlightenment Reform of XVIII century, Inspired In the Ideals of autonomy, and war against oppressors. The imagination in a mathematician who creates makes no less difference than in a poet who invents. Of all the great men of antiquity, Archimedes may be the one who most deserves to be placed beside Homer.Jean ? Discourse De 1 . Liberty is the right to do what the law permits. -Nonentities 2. All wealth is the product of labor. John This means that if you want to be wealthy (in body, mind or soul) you have to work hard. There Is no way you can get what you want unless you work for It. John 1632 1704 1 690 Essay concerning Human Understanding New opinions are always suspected, and usually opposed, without any other reason but because they are not already common. No mans knowledge here can go beyond his experience. It is one thing to show a man that he is in error, and another to put him In possession of truth . Reason is natural revelation. Crooked things may be as stiff and as straight: and men may be as positive In error as In truth. All men are liable to error; and most men are, In many points, by passion or interest, under temptation to it. 1690 Second Treatise of Civil 1 Whatsoever (man) removes out of the state that nature hath provided and left it in, he hath mixed his labor with, and Joined to it something that is his own, and thereby makes it his property. The end of law is, not to abolish or restrain, but to preserve and enlarge freedom. This power to act according to discretion for the public good, without the prescription of the law, and sometimes even against it, is hat which is called prerogative. Kant 1724-1804 1784 Out of the crooked timber of humanity no straight thing can ever be made. 1785 Fundamental Principles of the Metaphysics of Ethics There is an imperative which commands a certain conduct immediately, without having as its condition any other purpose to be attained by it.This imperative is Categorical. This imperative may be called that of Morality. 1785 Fundamental Principles of the Metaphysics of Ethics Happiness is not an ideal of reason but of imagination. 1788 Critique of Practical Reason Two things fill the mind with ever new and increasing wonder and awe, the more often and the more seriously reflection concentrates upon them: the starry heaven above me and the moral law within me. Benjamin Franklin 1706- 1790 1735 Poor Richards Almanac Some are weather-wise, some are otherwise. April 1735 Poor Richards Almanac Necessity never made a good bargain. 1748 Remember that time is money. 1758 Poor Richards Almanac He that lives upon hope will die fasting. I 1758 Poor Richards Almanac A little neglect may breed mischief for want of a nail, the shoe was lost; for want f a shoe the horse was lost; and for want of a horse the rider was lost. November 13, 1789- Letter to Jean Roy: In this world nothing can be said to be certain, except death and taxes. April 1778 Man is a tool-making animal. When asked what was the use of a new invention, Franklin replied: What is the use of a new-born child? July 1776- At the signing of the Declaration of Independence: We must indeed all hang together, or, most assuredly, we shall all hang separately. September 11, 1783 There never was a good war, or a bad peace.

Pearl Harbor Timeline free essay sample

June 4-5, 1942 Turning point in the war occurs with a decisive victory for the U. S. against Japan in the August 29, 1942 The Red Cross announces Japan refuses to allow safe passage of ships containing supplies for U. S. POWs. September 27, 1942 British offensive in Burma. December 31, 1942 Emperor Hirohito of Japan gives permission to his troops to withdraw from Guadalcanal after five months of bloody fighting against U. S. Forces 1943 February 8, 1943 British-Indian forces begin guerrilla operations against Japanese in Burma. February 9, 1943 Japanese resistance on Guadalcanal ends. March 2-4 U. S. victory over Japanese in the Battle of Bismarck Sea. April 22, 1943 Japan announces captured Allied pilots will be given one way tickets to hell. June 1, 1943 U. S. begins submarine warfare against Japanese shipping. July 8, 1943 B-24 Liberators flying from Midway bomb Japanese on Wake Island. August 25, 1943 Allies complete the occupation of New Georgia. October 26, 1943 Emperor Hirohito states his countrys situation is now truly grave. We will write a custom essay sample on Pearl Harbor Timeline or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page 1944 945 January 3, 1945 Gen. MacArthur is placed in command of all U. S. ground forces and Adm.. January 28, 1945 The Burma road is reopened. March 1, 1945 A U. S. submarine sinks a Japanese merchant ship loaded with supplies for Allied POWs, April 12, 1945 President Roosevelt dies, succeeded by Harry S. Truman. May 8, 1945 Victory in Europe Day. May 20, 1945 Japanese begin withdrawal from China. June 9, 1945 Japanese Premier Suzuki announces Japan will fight to the very end rather than accept unconditional surrender. June 18, 1945 Japanese resistance ends on Mindanao in the Philippines. June 22, 1945 Japanese resistance ends on Okinawa as the U. S. Tenth Army completes its capture. June 28, 1945 MacArthurs headquarters announces the end of all Japanese resistance in the Philippines. July 5, 1945 Liberation of Philippines declared. July 10, 1945 1,000 bomber raids against Japan begin. July 29, 1945 A Japanese submarine sinks the Cruiser INDIANAPOLIS resulting in the loss of 881 crewmen. The ship sinks before a radio message can be sent out leaving survivors adrift for two days. Sweeney Emperor Hirohito and Japanese Prime Minister Suzuki then decide to seek an immediate peace with the Allies. August 14, 1945 Japanese accept unconditional surrender; Gen. MacArthur is appointed to head the occupation forces in Japan. September 4, 1945 Japanese troops on Wake Island surrender. September 5, 1945 British land in Singapore. September 8, 1945 MacArthur enters Tokyo. September 9, 1945 Japanese in Korea surrender. September 13, 1945 Japanese in Burma surrender. October 24, 1945 United Nations is born.