The basic building block of sequential logic circuit is-
Flip flop
A flip-flop is a bistable multivibrator, meaning it has two stable states (typically representing 0 and 1). A flip-flop can store one bit of binary information and retain that state until a trigger signal causes it to change. Therefore, the basic building block that gives sequential logic circuits their characteristic memory property is the flip-flop. Therefore, the correct answer is Flip flop.
The negative edge triggered JK flip-flop in the Figure has J and K inputs tied to Logic High and a square wave of 10 cycles/second is applied to its clock (C) input.
The frequency of the output Q (in cycles/second) is __.
(rounded off to two decimal places)

Race Around condition can be avoided in Digital logic circuits using _______.
A flip-flop is capable of storing ______ information.
Consider the given circuit.

In this circuit, the race around
What is the characteristic of a master-slave flip-flop?