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The symbolic representation of four logic gates are given below:

The logic symbols for OR, NOT and NAND gates are respectively:
  • a)
    (iv), (i), (iii)
  • b)
    (iv), (ii), (i)
  • c)
    (i), (iii), (iv)
  • d)
    (iii), (iv), (ii)
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
The symbolic representation of four logic gates are given below: The l...
Explanation:
The symbolic representation of logic gates is as follows:

- OR gate: The symbol for an OR gate is a plus sign (+). It has two or more inputs and one output. The output is high (1) if any of the inputs are high (1).

- NOT gate: The symbol for a NOT gate is a triangle pointing towards the input line. It has one input and one output. The output is the opposite of the input.

- NAND gate: The symbol for a NAND gate is a combination of an AND gate and a NOT gate. It has two or more inputs and one output. The output is low (0) if any of the inputs are high (1).

Given options:
a) (iv), (i), (iii)
b) (iv), (ii), (i)
c) (i), (iii), (iv)
d) (iii), (iv), (ii)

Explanation of correct answer (Option B):
Option B states that the symbols for OR, NOT, and NAND gates are (iv), (ii), and (i) respectively. Let's see if this is correct:

- (iv) represents the OR gate, which is the symbol for a plus sign (+). This matches the definition of an OR gate.

- (ii) represents the NOT gate, which is the symbol for a triangle pointing towards the input line. This matches the definition of a NOT gate.

- (i) represents the NAND gate, which is a combination of an AND gate and a NOT gate. This matches the definition of a NAND gate.

Therefore, option B is the correct answer as it correctly represents the symbols for OR, NOT, and NAND gates.
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Community Answer
The symbolic representation of four logic gates are given below: The l...
Ya it's B.See the symbol of all gates from any book, u will get the answer.
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