6 Questions
What are the basic components of a Karnaugh map (K-map) used for simplifying Boolean expressions?
Squares or rectangles representing minterms or maxterms
Which of the following is a characteristic of a D flip-flop?
It has only one input, the data input
What is the purpose of a multiplexer in digital electronics?
To select one of many input signals and allow it to pass through to the output
Which logic gate combination can serve as a universal gate capable of implementing any Boolean function?
NAND or NOR gates
In a 4-variable K-map, what is the maximum number of cells that a single group can contain to simplify a Boolean expression?
8 cells
Which of the following circuits is used to compare two binary numbers and output a signal indicating their relationship?
Comparator
Test your knowledge of digital electronics with this quiz covering logic gates, SOP and POS forms, K-maps, combinational logic modules, decoders, encoders, multiplexers, demultiplexers, parity circuits, comparators, arithmetic modules, and flip-flops. Perfect for students and professionals in the field of electrical engineering and digital design.
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