Question:
Which of the following are known as universal gates?
Which of the following are known as universal gates?
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NAND and NOR gates are powerful because they can be used to create all other logic gates in digital circuits.
Updated On: Mar 29, 2025
- NAND and NOR
- AND and OR
- XOR and OR
- AND
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The Correct Option is A
Solution and Explanation
NAND and NOR gates are known as universal gates because any other logic gate (AND, OR, NOT) can be implemented using only NAND or NOR gates.
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Top Questions on Logic Gates
- Two inputs A and B of NAND gate have 0 output, if:
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Statement-II: To guarantee correction up to t errors in all cases, the minimum Hamming distance in a block code must be $d_{min}=2t+1$.
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