2_Computer Science Grade 10 Log Elem of the Computer present 2 variant

10.2.2.3 explain the purpose of the main logical elements: OR operator, AND operator, invertor

Using and know the purpose of the main logical elements:
OR operator, AND operator, invertor

Logic circuits include such devices as multiplexers, registers, arithmetic logic units (ALUs), and computer memory, all the way up through complete microprocessors, which may contain more than 100 million gates.

The teacher discusses with students what logic is and why they should study this topic in the computer science class.
Logic is the science of forms and ways of thinking.
The algebra of logic is the mathematical apparatus with which it is written, calculated, simplified and transformed logical statements.
The creator of the algebra of logic is the nineteenth-century English mathematician George Boole, in whose honor this algebra is called Boolean algebra of statements.
The statement may be true or false.
In the algebra of statements, statements are denoted by the names of logical variables, which can take only two values "true" and "false.“
True = 1
False = 0

NOT

A gate is a device that outputs the result of a boolean operation from the data (signals) entered into it.A logic gate is a basic element of a digital circuit that performs an elementary logic operation, thus transforming a set of input logic signals into an output logic signal

NOT AND OR

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02.05.2020

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Build logic circuits using the following link

http://logic.ly/demo

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