Q. Multiplexers are used when the distance between source and destination is less.

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Q. Output signal is captured using _________

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Q. Analog computers have __________

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Q. Before and after each test, calibration is carried out.

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Q. A/D converter is used for __________

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Q. Output of A/D converter is _________

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Q. What are auxiliary equipments?

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Q. What is the main function of auxiliary equipment?

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Q. What is a digital recorder?

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Q. Data acquisition systems are not widely used.

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Q. For lower accuracies _________

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Q. Digital acquisition systems are used when _________

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Q. A single channel data system consists of a signal conditioner, A/D converter and a buffer.

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Q. A/D conversion rate is __________

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Q. The buffer output is ________

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Q. Which is the best example of a single channel data acquisition system?

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Q. Digital outputs are obtained from _____________

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Q. A/D converters can’t be used for low frequency ranges.

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Q. Which technique is most widely used in the single channel data acquisition system?

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Q. What is pre-amplification?

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