0 votes 0 votes The clock frequency applied to the digital circuit shown in the figure below is $1$ $kHz$. If the initial state of the output $Q$ of the flip-flop is ‘$0$’, then the frequency of the output waveform $Q$ in $kHz$ is $0.25$ $0.5$ $1$ $2$ Analog and Digital Electronics gate2013-ee analog-and-digital-electronics sequential-circuit flip-flop + – piyag476 asked Feb 11, 2017 • edited Mar 7, 2021 by Lakshman Bhaiya piyag476 1.6k points answer comment Share See all 0 reply Please log in or register to add a comment.