Question

Boolean Algebra is essentially based on?
A. Numbers
B. Symbol
C. Logic
D. Truth

Answer 1

Hint: This question is from the topic of electronic devices. We have to understand what Boolean algebra is and what it deals with and what it is actually based upon.

Complete step by step answer:
Boolean algebra is a branch in which the values are in binary form which can be either true or false or 1 or 0. Boolean Algebra is used to understand, solve and simplify digital circuits. Boolean algebra is also known as logical algebra. The electronic digital circuits can only take input in binary form. Therefore, we have to use Boolean Algebra to solve and create the required circuits.
There are various laws in Boolean Algebra known as Boolean laws, which provide the fundamental operations for the Boolean variables. And with all these operations we can simplify creating or solve an electronic circuit. There are operators known as Gates. These operators are a set of Boolean constructs which accept the values in binary form and output them after some kind of operation. These are called logic gates.
Boolean Algebra in all about logical understanding of the circuits. Therefore, it is also known as logic algebra. And the gates are known as logic gates. With Boolean Algebra we can define logical circuits to do operations.
Therefore, everything about Boolean Algebra is based on (C), logic. All the other options such as numbers symbols and truth are incorrect because neither of them is what Boolean Algebra is based upon.

Note:
This is a textual question in which students have to remember the basics of the electronic circuit the Boolean Algebra and the Boolean laws are based on logical understanding and are used for creating logical circuits. The students may get confused by seeing the options such as numbers or symbols or truth because in Boolean Algebra students use the number and symbols and make truth tables. Therefore, the students should be cautious about these kinds of tricky options.