Digital Electronics:: Digital Concepts MCQs
Practice free Digital Electronics:: Digital Concepts multiple-choice questions with instant answer feedback and step-by-step solutions. Click an option to check yourself, reveal the full explanation, and work through all 86 questions — no login required.
Question 64easy
The digit that changes most often when counting is called the ________.
Question 65easy
Memory devices that use electronic latching circuits are called ________.
Question 66easy
A microprocessor that performs only specific, dedicated tasks is also called a ________.
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Question 67easy
The decimal system is composed of ________ symbols.
Question 68easy
The manner in which a digital circuit responds to an input is the circuit's ________.
Question 69easy
A(n)________ is not a functional unit of a computer.
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Question 70easy
The duty cycle of a square wave is ________.
Question 71easy
f a HIGH logic level is assigned a binary zero (0), and a low level is assigned a binary one (1), the logic is called ________.
Question 72easy
A binary number can be converted to be viewed on a 7-segment display by a(n) ________.