Information: - Aerodynamics, from Greek "aer" (air) + (dynamics), is a branch of fluid dynamics concerned with studying the motion of air, particularly when it interacts with a solid object, such as an airplane wing. Aerodynamics is a sub-field of fluid dynamics and gas dynamics, and many aspects of aerodynamics theory are common to these fields. The term "aerodynamics" is often used synonymously with gas dynamics, with the difference being that "gas dynamics" applies to the study of the motion of all gases, not limited to air. Formal aerodynamics study in the modern sense began in the eighteenth century, although observations of fundamental concepts such as aerodynamic drag have been recorded much earlier. Most of the early efforts in aerodynamics worked towards achieving heavier-than-air flight, which was first demonstrated by Wilbur and Orville Wright in 1903. Since then, the use of aerodynamics through mathematical analysis, empirical approximations, wind tunnel experimentation, and computer simulations has formed the scientific basis for ongoing developments in heavier-than-air flight and a number of other technologies. Recent work in aerodynamics has focused on issues related to compressible flow, turbulence, and boundary layers and has become increasingly computational in nature. - LAPCAT ( Long - Term Advanced Propulsion Concepts and Technologies ) was a 36 - month European FP6 study to examine ways to produce engines for a Mach 4 - 8 hypersonic speed aircraft . The project ended in April 2008 . It was funded by the European Commission research and development fund ( rather than ESA ) , and cost 7 million euros . LAPCAT II , a 10 million euro , four - year , follow on project , started in October 2008 . The study aims to refine some of the results of the first study '' allowing the definition of a detailed development roadmap '' of a Mach five vehicle . - The European Union (EU) is a political and economic union of member states that are located primarily in Europe. It has an area of , and an estimated population of over 510 million. The EU has developed an internal single market through a standardised system of laws that apply in all member states. EU policies aim to ensure the free movement of people, goods, services, and capital within the internal market, enact legislation in justice and home affairs, and maintain common policies on trade, agriculture, fisheries, and regional development. Within the Schengen Area, passport controls have been abolished. A monetary union was established in 1999 and came into full force in 2002, and is composed of 19 EU member states which use the euro currency. - The European Court of Justice (ECJ), officially just the Court of Justice, is the highest court in the European Union in matters of European Union law. As a part of the Court of Justice of the European Union it is tasked with interpreting EU law and ensuring its equal application across all EU member states. The Court was established in 1952 and is based in Luxembourg. It is composed of one judge per member state currently 28 although it normally hears cases in panels of three, five or 15 judges. The court has been led by president Koen Lenaerts since 2015. - The European Commission (EC) is an institution of the European Union, responsible for proposing legislation, implementing decisions, upholding the EU treaties and managing the day-to-day business of the EU. Commissioners swear an oath at the European Court of Justice in Luxembourg, pledging to respect the treaties and to be completely independent in carrying out their duties during their mandate. - In aerodynamics, a hypersonic speed is one that is highly supersonic. Since the 1970s, the term has generally been assumed to refer to speeds of Mach 5 and above. 'lapcat' is related to which object entity through the relation of 'instance of'? Choices: - aerodynamics - airplane - application - area - branch - capital - century - computer - court - currency - day - economic union - european commission - fluid - home - institution of the european union - law - member - motion - number - part - passport - people - study - term - theory - three - trade - union - wind tunnel
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Information: - Sensuous ( ) is the 2006 - 2007 release by Japanese musician Cornelius . It was released in the United States by Everloving Records . - A musician (or instrumentalist) is a person who plays a musical instrument or is musically talented. Anyone who composes, conducts, or performs music may also be referred to as a musician. - Benjamin Chase "Ben" Harper (born October 28, 1969) is an American singer-songwriter and multi-instrumentalist. Harper plays an eclectic mix of blues, folk, soul, reggae and rock music and is known for his guitar-playing skills, vocals, live performances, and activism. He has released twelve regular studio albums, mostly through Virgin Records and has toured internationally. - Music is an art form and cultural activity whose medium is sound and silence, which exist in time. The common elements of music are pitch (which governs melody and harmony), rhythm (and its associated concepts tempo, meter, and articulation), dynamics (loudness and softness), and the sonic qualities of timbre and texture (which are sometimes termed the "color" of a musical sound). Different styles or types of music may emphasize, de-emphasize or omit some of these elements. Music is performed with a vast range of instruments and vocal techniques ranging from singing to rapping; there are solely instrumental pieces, solely vocal pieces (such as songs without instrumental accompaniment) and pieces that combine singing and instruments. The word derives from Greek ("mousike"; "art of the Muses"). In its most general form, the activities describing music as an art form include the production of works of music (songs, tunes, symphonies, and so on), the criticism of music, the study of the history of music, and the aesthetic examination of music. Ancient Greek and Indian philosophers defined music as tones ordered horizontally as melodies and vertically as harmonies. Common sayings such as "the harmony of the spheres" and "it is music to my ears" point to the notion that music is often ordered and pleasant to listen to. However, 20th-century composer John Cage thought that any sound can be music, saying, for example, "There is no noise, only sound." - Everloving Records was founded in 2003, having been Enjoy Records from 2000. With the success of Jack Johnson's debut "Brushfire Fairytales" the original, though defunct, Enjoy Records phoned up to reclaim their moniker. Everloving began with Jack's album, which was produced by co-founder J. P. Plunier. The company began when A&R veteran Andy Factor and Plunier partnered, after having worked together for Ben Harper. Plunier is Harper's manager and Factor was his A&R man. 'sensuous' is related to which object entity through the relation of 'follows'? Choices: - 2000 - 2003 - 20th - 28 - a - after - album - american - ancient greek - and - anyone - born - cage - chase - debut - different - different styles - elements - fairytales - guitar - in time - is - it - live - man - may - mix - music - no - october - october 28 - on - only - or - p - pieces - point - r - records - released - rhythm - silence - songs - sound - spheres - tones - up - veteran
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