# Combinational Circuits Quiz Questions and Answers 11 PDF Download

Learn combinational circuits quiz, online digital logic design test 11 for online courses, distance learning. Free digital logic design MCQs questions and answers to learn combinational circuits MCQs with answers. Practice MCQs to test knowledge on combinational circuits, half adders, decoders and encoders, basic definition of boolean algebra, binary codes in digital logic design for online graduate degree test prep.

Free combinational circuits course worksheet has multiple choice quiz question as 3x8 decoder will have with options 3inputs, 4inputs, 5inputs and 6inputs with problems solving answer key to test study skills for online e-learning, viva help and jobs' interview preparation tips, study dld lab equipment & experiments multiple choice questions based quiz question and answers.

## Quiz on Combinational Circuits Quiz PDF Download Worksheet 11

Combinational Circuits Quiz

MCQ. 3x8 decoder will have

- 3inputs
- 4inputs
- 5inputs
- 6inputs

A

Half Adders Quiz

MCQ. Half adder circuits requires two binary

- Inputs
- Outputs
- Digits
- Both a and b

D

Decoders and Encoders Quiz

MCQ. Encoders are made by three

- AND gate
- OR gate
- NAND gate
- XOR gate

B

Basic Definition of Boolean Algebra Quiz

MCQ. X*y = y*x is

- commutative law
- inverse property
- associative law
- identity element

D

Binary Codes in Digital Logic Design Quiz

MCQ. Electric digital systems uses signals that have 2 distinct values and circuit elements having

- One stable state
- Two stable states
- Three stable states
- Four stable states

B