WAEC Computer Studies 2021 Objective — Question 11

Question 11 of 50 from the West African Examinations Council (WAEC) Computer Studies 2021 Objective paper, with the correct answer and a full explanation.

11. The logic gate represented in Figure 1 is called

A. AND gate
B. NAND gateCorrect
C. NOR gate
D. OR gate

Explanation

The symbol shown (an AND gate shape with a bubble/inverter on the output) represents a NAND gate.

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