instruction:
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.
question:
His work explaining the instability of James Watt's fly-ball governor is regarded as the birth of modern control theory, and his mathematical analysis of the stability of Saturn's rings showed that they could be neither entirely solid nor liquid. He showed how to calculate stresses in suspension bridges and coined the term "curl" to use in the differential form of his most famous accomplishment; however, the only other real work he did on it was the addition of a term for "displacement current. "  FTP identify this British physicist best known for combining his revision of Ampere's Law with Faraday's Law and Gauss's Laws of Electricity and Magnetism to produce his four namesake "equations" governing electromagnetism.
answer:
Science


question:
Laplaces rule may be used to compute a version of this quantity for its namesake tensor in order to prove the Alon-Tarsi conjecture for Latin squares of even order; that proof uses Cayleys version of this operator. The Cauchy-Binet rule generalizes it to commutative rings, while Leibnizs formula uses permutations of elements to compute it. Setting to zero the result of this operation on lambda I minus A allows us to calculate As eigenvalues. Cramers rule uses ratios of these to solve systems of linear equations. For ten points, name this quantity that is a d minus c b for a 2 by 2 matrix a b c d.
answer:
Science


question:
This deity owns the fourth Ratna, which is believed to be the most valuable stone. Bheeshma recites all of this god's thousand names, and Antaryami and Vibhava are among the five different forms this deity takes. He kills Hiranyaksha in the form of a boar. This deity is depicted holding a (*) lotus flower and conch shell, and he rides the bird Garuda. This god's ninth incarnation is considered to be either Balarama or the Buddha. His tenth incarnation, called Kalki, will destroy the world. Lord Rama and Krishna are avatars of, for ten points, what preserver god and wife of Lakshmi who composes the Hindu trimurti along with Brahma and Shiva
answer:

Social Science