WAEC Computer Studies 2024 Objective — Question 10

Question 10 of 50 from the West African Examinations Council (WAEC) Computer Studies 2024 Objective paper, with the correct answer and a full explanation.

10. Compute the value of the output Z in Figure 1 using the values of X and Y given.

A. 0001
B. 0110
C. 0111Correct
D. 1000

Explanation

The gate in Figure 1 is an OR gate that gives 0 only when both inputs are 0, else it gives 1. With X=0011,Y=0101: Z=0111.

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