The following diagram performs the logic function of:
Correct answer: D. NAND gate
- A. OR gate
- B. XOR gate
- C. AND gate
- D. NAND gate
Explanation
Option d is correct because we know that a combination of a NOT gate and an AND gate is known as a NAND gate, and since the given symbol contains a NAND gate and not a NOT gate, therefore it is a NAND gate.
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A p-n junction forms when p-type and n-type semiconductor regions meet, creating a depletion layer, barrier potential and rectifying action. The work covers forward and reverse bias, junction current, diode characteristics, and how a diode converts alternating current into pulsating direct current through half-wave and full-wave rectification.
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