Q. What frequency range is the High Frequency band?

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Q. The first step to getting output from a laser is to excite an active medium. What is this process called?

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Q. What is the relationship between resistivity r and conductivity s?

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Q. Which motor is NOT suitable for use as a DC machine?

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Q. A given signal's second harmonic is twice the given signal's __________ frequency...?

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Q. In which year was MIDI(Musical Instrument Digital Interface) introduced?

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Q. What does the term PLC stand for?

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Q. When measuring the characteristics of a small-signal amplifier, say for a radio receiver, one might be concerned with its "Noise..."?

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Q. 'DB' computer abbreviation usually means ?

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

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Q. The sampling rate, (how many samples per second are stored) for a CD is...?

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Q. Who created Pretty Good Privacy (PGP)?

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Q. What do we call a network whose elements may be separated by some distance? It usually involves two or more small networks and dedicated high-speed telephone lines.

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Q. After the first photons of light are produced, which process is responsible for amplification of the light?

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Q. Which is NOT an acceptable method of distributing small power outlets throughout an open plan office area?

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Q. Sometimes computers and cache registers in a foodmart are connected to a UPS system. What does UPS mean?

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Q. Who co-founded Hotmail in 1996 and then sold the company to Microsoft?

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

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Q. In the UK, what type of installation requires a fireman's switch?

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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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