Name the law which states that A+A = A.
Communicative Law
Idempotent Law
Absorption Law
Associative Law
Number of symbols used in a number system is called _______
base
decimal
bit
byte
A logic circuit is made up of individual units called ______
Gate
Symbol
ASCII code
Base
A____________ is a mathmatical object used to count, label and measure.
Byte
Logical Operators
Number
Arithmetic Operators
Name the logical operator/gate which gives high output if and only if all the inputs are high.
OR gate
AND gate
NAND gate
NOR gate
The base of hexadecimal number system is __________.
11
6
16
19
A NAND B =
A + B
A.B
The Boolean expression represents ___________ gate
AND
NOR
OR
NAND
Pick invalid numbers from the following
(10101)8
(123)4
(768)8
(ABC)16
