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: A weight of the nth power of this parameter is imputed to contributions to elements of an S matrix by nth-order Feynman diagrams; thus, this number can be considered the order of expansion in perturbative quantum electrodynamics. This constant is a measure of the electron anomalous magnetic moment, which explains its role in the relativistic splitting of atomic spectral lines that is its namesake. The coupling constant for the electromagnetic interactions of electrons, it is equal to the square of the ratio of the electron and Planck charges, or, in cgs units, the electron charge squared divided by the speed of light times Diracs constant. For ten points, name this physical constant usually denoted alpha and equal to about one over one hundred thirty-seven.

Answer: Science

Question: He adapted Joseph Blackburn's portrait d'apparat method for his works depicting a fat-looking woman with a blue book in Mrs. James Russell, Katherine Graves, an old elegant lady with a hint of a mustache in Mrs. Thomas Boylston, and a red-coated Samuel Adams. Influenced by John Smibert, his later historical works include The Death of the Earl of Chatham and The Death of Major Peirson. His The Boy with a Squirrel got him noticed, and he also painted a famous portrait of Paul Revere at his silver shop. FTP, name this American artist who depicted a dangerous incident occurring in Havana harbor in his Watson and the Shark.

Answer: Fine Arts

Question: This scientist was close friends with a Genevan-born mathematician who developed a method of drilling holes in rubies; that man, Fatio de Duillier, was derisively nicknamed "the ape of [this man]." A surviving manuscript shows this man computing the area of a hyperbola to 55 decimal places. The Philosophical Transactions describes his discovery that white light is formed by a (*) spectrum of different colors. This scientist responded to allegations of plagiarism by Robert Hooke by claiming "If I have seen further it is by standing on the shoulders of giants." This scientist used the term "method of fluxions" to describe differential calculus, which he discovered independently of Leibniz. For 10 points, name this scientist who formulated three laws of motion.

Answer:
Science