Question

logic gates and their truth tables​

Answer 1

Actually, Logic gates is in Booleans Expression. They are found in Semiconductor. It performs logical expression for one or more binary inputs and after that it combines those binary inputs and make a single output.

There are five types of Logic Gates:-

a). AND

b). OR

c). NOR

d). NOT

e). NAND





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Answer 2

Digital systems are said to be constructed by using logic gates. These gates are the AND, OR, NOT, NAND, NOR, EXOR and EXNOR gates. The basic operations are described below with the aid of truth tables. The OR gate is an electronic circuit that gives a high output (1) if one or more of its inputs are high.