

Digital Concepts - Technical MCQs
Q1: A flip-flop has ________.A one stable state
B no stable states
C two stable states
D none of the above
ANS:C - two stable states The output of a flip-flop can be changed by bringing a small change in the input signal. This small change can be brought with the help of a clock pulse or commonly known as a trigger pulse. When such a trigger pulse is applied to the input, the output changes and thus the flip-flop is said to be triggered. |


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