Digital Electronics

Number Systems

100

Which number system is mainly used in processors as operational code?

Hexadecimal

Boolean Algebra

100

A+A'B = ?

A+B

Combinational Logic

100

What is the main function to create parity generator?

Ex-OR gate

Sync. Sequential Logic

100

Flip-flop is a ________ triggered device

Edge

Async. Seq. Logic

100

How many T-flip-flops are required for creating divide-by-4 counter?

4