(a(i))[1]
What is the name of this component?
(a(ii))[1]
In the space below, draw the symbol for a NOT gate.
(b)[3]
Complete the truth table for this circuit. The table headings are: input A, input B, output C, input D, output E. The rows include every combination of 0 and 1 for inputs A, B and D.
(c)[1]
Suggest a modification to the circuit in Fig. 10.2 to produce the output Z in the truth table shown. It may help you to compare this truth table with the truth table in (b).