2.4 - Boolean Logic

Question 1

Logic Diagrams

Answer 1

AND, OR & NOT gates, or Q = NOT A AND (B OR C)

Question 2

AND

Answer 2

Output can only be true if BOTH inputs are true.

Question 3

OR

Answer 3

Output can only be true if AT LEAST ONE of the inputs are true.

Question 4

NOT

Answer 4

Output can only be true if the input is false. In other words, it inverts the input.

Question 5

Truth Tables

Answer 5

A table representing the inputs, outputs and any necessary workings out.