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Q: What does AC and DC stand for in the electrical field?
Q: Compact discs, (according to the original CD specifications) hold how many minutes of music?
Q: What is the process responsible for producing photons in a diode laser?
Q: Which consists of two plates separated by a dielectric and can store a charge?
Q: The electromagnetic coils on the neck of the picture tube or tubes which pull the electron beam from side to side and up and down are called a...?
Q: In the UK, what type of installation requires a fireman's switch?
Q: In a color television set using a picture tube a high voltage is used to accelerate electron beams to light the screen. That voltage is about...?
Q: Voltage is sometimes referred to as EMF, or Electromotive...?
Q: The transformer that develops the high voltage in a home television is commonly called a...?
Q: Which is a type of Electrically-Erasable Programmable Read-Only Memory?
Q: The average power (in watts) used by a 20 to 25 inch home color television is...?
Q: The most common format for a home video recorder is VHS. VHS stands for...?
Q: Which is NOT an acceptable method of distributing small power outlets throughout an open plan office area?
Q: The NTSC (National Television Standards Committee) is also used in the country of...?
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Total Questions: 190 |
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