Problem: In the mid to late 1990s many higher-end AV receivers included the demodulator circuit specifically for the LaserDisc players RF modulated Dolby Digital AC-3 signal. By the late 1990s with LaserDisc players and disc sales declining due to DVD's growing popularity the AV receiver manufacturers removed the demodulator circuit. Although DVD players were capable of playing Dolby Digital tracks, the signal out of DVD player were not in a modulated form and not compatible with the inputs designed for LaserDisc AC-3. Outboard demodulators were available for a period that convert the AC-3 signal to standard Dolby Digital signal that was compatible with the standard Dolby Digital/PCM inputs on capable AV receivers. Another type marketed by Onkyo and others converted the RF AC-3 signal to 6-channel analog audio.
What did the Onkyo outboard demodulator covert the RF AC-2 signal to?
The answer is the following: 6-channel analog audio

Problem: The Daily Northwestern is the main student newspaper. Established in 1881, and published on weekdays during the academic year, it is directed entirely by undergraduates. Although it serves the Northwestern community, the Daily has no business ties to the university, being supported wholly by advertisers. It is owned by the Students Publishing Company. North by Northwestern is an online undergraduate magazine, having been established in September 2006 by students at the Medill School of Journalism. Published on weekdays, it consists of updates on news stories and special events inserted throughout the day and on weekends. North by Northwestern also publishes a quarterly print magazine. Syllabus is the undergraduate yearbook. First published in 1885, the yearbook is an epitome of that year's events at Northwestern. Published by Students Publishing Company and edited by Northwestern students, it is distributed in late May. Northwestern Flipside is an undergraduate satirical magazine. Founded in 2009, The Flipside publishes a weekly issue both in print and online. Helicon is the university's undergraduate literary magazine. Started in 1979, it is published twice a year, a web issue in the Winter, and a print issue with a web complement in the Spring. The Protest is Northwestern's quarterly social justice magazine. The Northwestern division of Student Multicultural Affairs also supports publications such as NUAsian, a magazine and blog about Asian and Asian-American culture and the issues facing Asians and Asian-Americans, Ahora, a magazine about Hispanic and Latino/a culture and campus life, BlackBoard Magazine about African-American life, and Al Bayan published by the Northwestern Muslim-cultural Student Association.
Who is The Daily Northwestern entirely directed by?
The answer is the following: undergraduates

Problem: In Theravāda Buddhism, the cause of human existence and suffering is identified as craving, which carries with it the various defilements. These various defilements are traditionally summed up as greed, hatred and delusion. These are believed deeply rooted afflictions of the mind that create suffering and stress. To be free from suffering and stress, these defilements must be permanently uprooted through internal investigation, analyzing, experiencing, and understanding of the true nature of those defilements by using jhāna, a technique of the Noble Eightfold Path. It then leads the meditator to realize the Four Noble Truths, Enlightenment and Nibbāna. Nibbāna is the ultimate goal of Theravadins.
What is the ultimate goal for Theravadins?
The answer is the following: Nibbāna

Problem: Matter may be converted to energy (and vice versa), but mass cannot ever be destroyed; rather, mass/energy equivalence remains a constant for both the matter and the energy, during any process when they are converted into each other. However, since  is extremely large relative to ordinary human scales, the conversion of ordinary amount of matter (for example, 1 kg) to other forms of energy (such as heat, light, and other radiation) can liberate tremendous amounts of energy (~ joules = 21 megatons of TNT), as can be seen in nuclear reactors and nuclear weapons. Conversely, the mass equivalent of a unit of energy is minuscule, which is why a loss of energy (loss of mass) from most systems is difficult to measure by weight, unless the energy loss is very large. Examples of energy transformation into matter (i.e., kinetic energy into particles with rest mass) are found in high-energy nuclear physics.
Matter may be converted to what?
The answer is the following:
energy