0 votes 0 votes Five JK flip-flops are cascaded to form the circuit shown in Figure. Clock pulses at a frequency of $1\: MHz$ are applied as shown. The frequency $(\text{in}\:kHz)$ of the waveform at $Q3$ is ________. Number Representations gate2014-ec-1 numerical-answers flip-flops digital-circuits + – Milicevic3306 asked Mar 25, 2018 • recategorized Nov 27, 2022 by gatecse Milicevic3306 16.0k points 236 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.