Boolean algebra- S8

Question 1

Logic Gates

Answer 1

an elementary building block of a digital circuit. They have more than one input but one output

Question 2

NOT Gate

Answer 2

ㄱA means output is positive when A is off.

Question 3

AND gate

Answer 3

outputs value one if and only if all the operands are true/one, otherwise has a value of zero.
(A ៱ B)

Question 4

OR gate

Answer 4

will output 1 if at least one of the inputs are one.

(A v B)

Question 5

XOR (exclusive disjunction)

Answer 5

will output one/true if only one is true. (A ⊻ B)

Question 6

v

Answer 6

OR

Question 7

ㄱ

Answer 7

NOT

Question 8

៱

Answer 8

AND

Question 9

⊻

Answer 9

XOR

Question 10

Karnaugh Map

Answer 10

a method of simplifying Boolean Expressions