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:
Like the Gospel of Luke, this Biblical book begins with a dedication to Theophilus. Seven Greek deacons are appointed in this book, including a man whose stoning is ordered by the Sanhedrin. In this book, a mighty wind descends upon 120 followers fifty days after the Resurrection. When a man on the road to Damascus is blinded by holy light in this book, he decides to convert and change his name from Saul to Paul. For 10 points, name this book which describes the deeds of Jesus' followers.
answer:
Social Science


question:
The Fraunhofer lines of the Sun's electromagnetic spectrum contain a D-line, sometimes known as a ""doublet,"" produced by transitions in this element's family but traditionally named after this element. This metal is currently made using the Downs Cell. When it is used as a coolant in nuclear reactors, the radioactive 24 isotope of this element is formed. It produces a bright (*) yellow flame when heated. This is the second-lightest alkali metal after lithium. For 10 points, identify this metal whose chloride is table salt.
answer:
Science


question:
Silica aerogels are frequently used in devices for measuring this phenomenon, and one such device is called the threshold detector, while another device used to measure it is called a ring imaging detector. The governing equation can be derived by using Poynting's theorem and applying the Fourier transform to determine the energy loss at infinite distance. A periodic grating can give rise to a version of this effect named after Smith and Purcell, while the Frank-Tamm equation governs this phenomenon, which travels at an angle whose cosine is inversely proportional to the index of refraction and the object's speed. For 10 points, name this effect in which a charged particle moves through a medium faster than the speed of light in that medium, giving off radiation.
answer:

Science