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 Consider the following statements associated with logic gates:
1. Logic circuit of any complexity can be realised by using only the three basic gates namely AND, GR and NOT.
2. AND, OR and NOT .gates are called universal building blocks.
3. AND/OR/INVERT logic (AO! logic) can be converted to NAND logic or NOR logic.
4. A NAND gate can be used as an inverter by connecting all its input terminals except one, to logic 1 and applying the signal to be inverted to the remaining terminal.
Q. Which of the statements given above is/are correct?
  • a)
    1,3 and 4
  • b)
    Only 3
  • c)
    1 and 3
  • d)
    1 and 4
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Consider the following statements associated with logic gates:1. Logic...
  • Statement-1 is correct because any circuit can be realized using AND, OR and NOT gates.
  • The two logic gates NAND and NOR can realize any logic circuit single-handedly. Hence, these two gates are called universal building blocks. AND, OR and NOT are called basic gates. Thus, statement-2 is not correct.
  • Both NAND and NOR gates can perform all the three basic logic functions (AND, OR and NOT). Therefore, AND/OR/INVERT logic can be converted to NAND logic or NOR logic. Hence, statement-3 is correct.

  • Statement-4 is not correct.
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Most Upvoted Answer
Consider the following statements associated with logic gates:1. Logic...
Logic Gates in Electronics

1. Basic Gates and Logic Circuits
- The statement that logic circuits of any complexity can be realized by using only the three basic gates - AND, OR, and NOT - is correct. These gates are fundamental building blocks in digital electronics and can be combined in various ways to create more complex circuits.

2. Universal Building Blocks
- The statement that AND, OR, and NOT gates are called universal building blocks is incorrect. The universal building blocks in digital electronics are actually NAND and NOR gates. These gates can be used to implement any Boolean function, making them essential components in circuit design.

3. Conversion of Logic
- The statement that AND/OR/INVERT logic (AOI logic) can be converted to NAND logic or NOR logic is correct. This conversion involves replacing each AND, OR, and NOT gate in a circuit with their equivalent NAND or NOR gate configurations. This simplification can help reduce the number of components and improve circuit efficiency.

4. NAND Gate as an Inverter
- The statement that a NAND gate can be used as an inverter by connecting all its input terminals except one to logic 1 and applying the signal to be inverted to the remaining terminal is correct. By configuring a NAND gate in this way, it functions as an inverter, changing the input signal from high to low or vice versa.
Therefore, the correct statements among the given options are 1 and 3.
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Community Answer
Consider the following statements associated with logic gates:1. Logic...
Options c is correct one
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Consider the following statements associated with logic gates:1. Logic circuit of any complexity can be realised by using only the three basic gates namely AND, GR and NOT.2. AND, OR and NOT .gates are called universal building blocks.3. AND/OR/INVERT logic (AO! logic) can be converted to NAND logic or NOR logic.4. A NAND gate can be used as an inverter by connecting all its input terminals except one, to logic 1 and applying the signal to be inverted to the remaining terminal.Q.Which of the statements given above is/are correct?a)1,3 and 4b)Only 3c)1 and 3d)1 and 4Correct answer is option 'C'. Can you explain this answer?
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Consider the following statements associated with logic gates:1. Logic circuit of any complexity can be realised by using only the three basic gates namely AND, GR and NOT.2. AND, OR and NOT .gates are called universal building blocks.3. AND/OR/INVERT logic (AO! logic) can be converted to NAND logic or NOR logic.4. A NAND gate can be used as an inverter by connecting all its input terminals except one, to logic 1 and applying the signal to be inverted to the remaining terminal.Q.Which of the statements given above is/are correct?a)1,3 and 4b)Only 3c)1 and 3d)1 and 4Correct answer is option 'C'. Can you explain this answer? for Electrical Engineering (EE) 2024 is part of Electrical Engineering (EE) preparation. The Question and answers have been prepared according to the Electrical Engineering (EE) exam syllabus. Information about Consider the following statements associated with logic gates:1. Logic circuit of any complexity can be realised by using only the three basic gates namely AND, GR and NOT.2. AND, OR and NOT .gates are called universal building blocks.3. AND/OR/INVERT logic (AO! logic) can be converted to NAND logic or NOR logic.4. A NAND gate can be used as an inverter by connecting all its input terminals except one, to logic 1 and applying the signal to be inverted to the remaining terminal.Q.Which of the statements given above is/are correct?a)1,3 and 4b)Only 3c)1 and 3d)1 and 4Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Electrical Engineering (EE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following statements associated with logic gates:1. Logic circuit of any complexity can be realised by using only the three basic gates namely AND, GR and NOT.2. AND, OR and NOT .gates are called universal building blocks.3. AND/OR/INVERT logic (AO! logic) can be converted to NAND logic or NOR logic.4. A NAND gate can be used as an inverter by connecting all its input terminals except one, to logic 1 and applying the signal to be inverted to the remaining terminal.Q.Which of the statements given above is/are correct?a)1,3 and 4b)Only 3c)1 and 3d)1 and 4Correct answer is option 'C'. Can you explain this answer?.
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