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.

Q: Mobility is related to the zeta potential, dielectric constant, and this quantity in the Smoluchowski equation. For gases, the variation of this quantity with temperature is given by Sutherland's formula. Measured with a Zahn cup, this quantity is squared in the Grashof number, and the ratio of this quantity to thermal diffusivity is the Prandtl number. When this quantity is zero, the Euler equations correspond to the NavierStokes equations. Reynolds number is the ratio of inertial forces to this quantity, which is constant for Newtonian fluids. Measured in poise [PWAHZ], this quantity is zero for superfluids. For 10 points, name this internal friction of a fluid that tends to resist its flow.

A: Science
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Q: nation was defeated at Koh Chang by the French. Khana Ratsadon led a bloodless revolution in this nation, one kingdom in which compiled the Dharmashastra. A kingdom in this nation succeeded the Kingdom of Hiran and was founded by Mangrai. This nation, once home to the kingdom of Lanna, was the site of a capital founded by General Taksin at Thonburi. The collapse of the Ayutthaya in this nation preceded the ascent of the Chakri dynasty of Rama I. It was invaded by Japan during World War II to access the Malay Peninsula. It was once dominated by the monarchs of Burma. For 10 points, name this nation, once known as Siam, whose capital is Bangkok.

A: History
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Q: Eugen Jochum made an acclaimed recording of this piece with Dietrich Fischer-Dieskau as one of the soloists, which was endorsed by the composer himself. A chorus sings "Hail to the loveliest" in a section of this work titled after Blanzifor and Helena. The only tenor aria in this work is sung mostly in falsetto and from the point of view of a (*) roasted swan. The most famous section of this work compares the title figure to the changing phases of the moon, and pleads "everyone weep with me." This work celebrates love and wine in the sections "In taberna" and "Cour d'amors," and it is based on a medieval collection of poems in both Latin and German, including "O Fortuna." For 10 points, name this secular cantata by Carl Orff.

A:
Fine Arts
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