The given circuit diagram along with its logic functions represent a/ an
Correct answer: A. OR gate
- A. OR gate
- B. NOT gate
- C. AND gate
- D. NOR gate
Explanation
The correct answer is the OR gate. An OR gate outputs true when at least one of its inputs is true, which aligns with the given circuit diagram and logic function. The NOT gate is incorrect because it inverts a single input, which does not match the description. The AND gate is incorrect as it requires all inputs to be true for a true output, and the NOR gate is incorrect because it outputs true only when all inputs are false.
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About PN Junction
A PN junction forms when p type and n type semiconductor regions meet, creating a depletion layer and a potential barrier. The topic covers forward and reverse bias, diode current voltage characteristics, breakdown and rectification, while distinguishing an ordinary junction diode from a transistor formed from multiple junctions.
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