Skip to content

Course home

Boolean logic

Boolean logic

EasyMedium
123456789101112
Question 10

Identify the logic gates represented by Truth Table 1 and Truth Table 2, where T T\,T and F F\,F represent True and False states respectively.

a.

Truth Table 1:

Input AAAOutput XXX
FFFTTT
TTTFFF

Logic gate 1: .....

[1]
b.

Truth Table 2:

Input AAAInput BBBOutput YYY
FFFFFFFFF
FFFTTTTTT
TTTFFFTTT
TTTTTTFFF

Logic gate 2: .....

[1]
Markscheme

Boolean logic Questions

  1. GCSE
  2. /Computer Science
  3. /Boolean logic

15 exam-style questions on OCR GCSE Computer Science Boolean logic. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank