In this task you will be given a text passage from a trivia quiz. You should choose the category this question belongs to from these categories: History, Science, Social Science, Fine Arts, Literature. You can only choose one category, so if in doubt, please choose the closest match.
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Question: This quantity can be defined as minus the temperature times the derivative of entropy with respect to particle number. The Gibbs factor is a generalization of the Boltzmann factor that takes this quantity into account. Usually defined as the derivative of the Helmholtz free energy with respect to particle number, FTP name this quantity which governs particle flow, as particles flow from systems with higher values to systems with lower values.

Answer: Science


Question: Iannis Xenakis used eight so-called "sound complexes" in a solo work for this instrument called Nomos Alpha. Six beats on the body of these instruments begin the main theme in Arvo Part's orchestration of Fratres for twelve of them. An ensemble consisting entirely of these instruments was founded in the 1970s by twelve members of the Berlin Philharmonic. The first of Villa-Lobos's Bachianas Brasileiras was composed for (*) eight of these instruments, while Jacqueline du Pre popularized Edward Elgar's concerto for it. J.S. Bach's six unaccompanied suites for this instrument were famously recorded by both Mstislav Rostropovich and Pablo Casals. For 10 points, name this instrument played by Yo-Yo Ma which joins two violins and a viola in a string quartet.

Answer: Fine Arts


Question: His fantasia on Weber's Euryanthe is lost, though his fantasias on Ernani and Norma are extant. His only opera of his own was Don Sanche, although he composed a number of melodramas including Lenore and Love of the Dead Poet. Sacred choral music like Christus and St. Elizabeth was well-received, as were his secular cantatas Titan and The Four Elements, but he is better known for his piano music. His piano compositions for four hands include Les Preludes, but better known are his Transcendental Etudes and a set of 19 compositions on his home country, the 15th of which is the "Rakoczy March. " FTP name this piano virtuoso, composer of Liebestraume, the Faust Symphony, and the Hungarian Rhapsodies.

Answer:
Fine Arts