(a(i))[2]
Calculate the current through the resistor.
(a(ii))[2]
State the voltmeter reading and explain your response.
(b)[1]
Fig. 8.3 gives the symbol for a logic gate. The truth table for this logic gate appears in Table 8.1. State the name of the logic gate.
(c(i))[3]
Complete Table 8.2 by filling in the truth table for this circuit.
(c(ii))[1]
A single logic gate can produce output E in Fig. 8.4 using the inputs A and B listed in Table 8.2. State the name of this logic gate.