Sample-and-hold circuitry is associated with _______

A) quadrature amplitude modulation B) pulse width modulation
C) pulse-coded modulation D) pulse amplitude modulation


C

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Describe the type of plant that you would select to use as a room divider

What will be an ideal response?

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A common application for centrifugal compressors is:

A) Commercial water chilling systems. B) Low-temperature, commercial refrigeration. C) Residential split systems. D) Small appliances.

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A blown input to an AND gate in a PLD would normally be held:

A) HIGH. B) invalid. C) LOW. D) tri-state.

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A precision sheet metal pattern can be shown on a print ____.

A. with the finished part shown and the flat pattern drawn using phantom lines B. as a flat pattern C. as a finished product D. all of the above E. none of the above

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