Context and question: Crystal Bowersox, who has Type-I diabetes, fell ill due to diabetic ketoacidosis on the morning of the girls performance night for the top 20 week and was hospitalized. The schedule was rearranged so the boys performed first and she could perform the following night instead; she later revealed that Ken Warwick, the show producer, wanted to disqualify her but she begged to be allowed to stay on the show.
Why was Crystal Bowersox in the hospital during the week of the top 20 on American Idol?
Answer: diabetic ketoacidosis
Context and question: A synchronous electric motor is an AC motor distinguished by a rotor spinning with coils passing magnets at the same rate as the AC and resulting magnetic field which drives it. Another way of saying this is that it has zero slip under usual operating conditions. Contrast this with an induction motor, which must slip to produce torque. One type of synchronous motor is like an induction motor except the rotor is excited by a DC field. Slip rings and brushes are used to conduct current to the rotor. The rotor poles connect to each other and move at the same speed hence the name synchronous motor. Another type, for low load torque, has flats ground onto a conventional squirrel-cage rotor to create discrete poles. Yet another, such as made by Hammond for its pre-World War II clocks, and in the older Hammond organs, has no rotor windings and discrete poles. It is not self-starting. The clock requires manual starting by a small knob on the back, while the older Hammond organs had an auxiliary starting motor connected by a spring-loaded manually operated switch.
How doesn't an induction motor produce torque?
Answer: unanswerable
Context and question: The University of Kansas is a large, state-sponsored university, with five campuses. KU features the College of Liberal Arts & Sciences, which includes the School of the Arts and the School of Public Affairs & Administration; and the schools of Architecture, Design & Planning; Business; Education; Engineering; Health Professions; Journalism & Mass Communications; Law; Medicine; Music; Nursing; Pharmacy; and Social Welfare. The university offers more than 345 degree programs.
What are two parts of the University of Kansas house in the College of Liberal Arts and Sciences?
Answer:
the School of the Arts and the School of Public Affairs & Administration