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...?

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Q. In the United States the television broadcast standard is...?

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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...?

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Q. The transformer that develops the high voltage in a home television is commonly called a...?

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Q. Which consists of two plates separated by a dielectric and can store a charge?

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Q. What do we call a collection of two or more computers that are located within a limited distance of each other and that are connected to each other directly or indirectly?

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Q. '.JPG' extension refers usually to what kind of file?

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Q. What does AM mean?

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Q. In what year was the "@" chosen for its use in e-mail addresses?

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Q. '.TXT' extension refers usually to what kind of file?

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Q. What was the first ARPANET message?

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Q. The NTSC (National Television Standards Committee) is also used in the country of...?

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Q. "FET" is a type of transistor, Its full name is ________ Effect Transistor...?

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Q. What are three types of lasers?

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Q. What will a UPS be used for in a building?

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Q. Who built the world's first binary digit computer: Z1...?

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Q. Compact discs, (according to the original CD specifications) hold how many minutes of music?

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Q. Once the active medium is excited, the first photons of light are produced by which physical process?

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Q. 'DTP' computer abbreviation usually means ?

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Q. The average power (in watts) used by a 20 to 25 inch home color television is...?

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