Physics 0625 · IGCSE · Electric circuits

Electric circuits — practice question

(a)[1]

State the name of the logic gate represented by the symbol in Fig. 9.1.

(b)[1]

State the name of the logic gate represented by the truth table in Table 9.1.

(c)[4]

Finish the truth table in Table 9.2 for this circuit using every possible input combination.

Worked solution & mark scheme

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