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]: Erwin Finlay-Freundlich proposed one explanation for this phenomenon that claimed its strength should be proportional to the radiation density. A version of this phenomenon in the CMB is known as the Sachs-Wolfe effect, while the quantity that describes the strength of this effect has a value of about 1100 for the surface of last scattering. One version of this effect was measured using the Mossbauer effect in an experiment by Pound and Rebka, and the magnitude of this effect is usually denoted "z. " For 10 points, name this phenomenon, which can be caused by gravity or the Doppler effect, in which the wavelength of an object's light appears longer to an observer.
[A]: Science


[Q]: This man wrote a novel in which the title character pretends to be president of Black Rapids Coal Company on the Fidele on April Fools' Day. In addition to The Confidence Man, this man wrote about a coworker of Ginger Nut who responds "I would prefer not to" to any request. The [*] Piazza Tales includes this man's story "Bartleby, the Scrivener." In one novella by this man, the titular sailor punches Claggart before getting hung by Captain Vere, and in one novel by this man, the crew of the Pequod, including Starbuck, Ishmael, and Captain Ahab, chase after a giant white whale. For 10 points, name this author of Billy Budd and Moby-Dick.
[A]: Literature


[Q]: The operas Fierrabras and Alfonso and Estralla are among the works of this composer, whose four-handed piano works include his "Grand Duo" sonata and his Fantasia in F minor. This composer of the piano trio Notturno chose to double the cellos in his string quintet in C major, while another of his works utilized another work of his previously based on a poem by Matthias Claudius. This composer of the "Death and the Maiden" quartet also wrote the incidental music to Rosamunde and utilized both the double bass and the piano in a work describing its title creature eluding a fisherman. FTP, name this Austrian composer of the Trout Quintet, several lieder, and his eighth and "Unfinished" Symphony.
[A]:
Fine Arts


