Digital Electronics :: Digital Concepts

1.	Any number with an exponent of zero is equal to:
	A. zero B. one C. that number D. ten Answer: Option B Explanation: No answer description available for this question.

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2.	In the decimal numbering system, what is the MSD?
	A. The middle digit of a stream of numbers B. The digit to the right of the decimal point C. The last digit on the right D. The digit with the most weight Answer: Option D Explanation: No answer description available for this question.

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3.	Which of the following statements does NOT describe an advantage of digital technology?
	A. The values may vary over a continuous range. B. The circuits are less affected by noise. C. The operation can be programmed. D. Information storage is easy. Answer: Option A Explanation: No answer description available for this question.

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4.	The generic array logic (GAL) device is ________.
	A. one-time programmable B. reprogrammable C. a CMOS device D. reprogrammable and a CMOS device Answer: Option B Explanation: No answer description available for this question.

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5.	The range of voltages between VL(max) and VH(min) are ________.
	A. unknown B. unnecessary C. unacceptable D. between 2 V and 5 V Answer: Option C Explanation: No answer description available for this question.