For the sequential circuit using three J K flip flop and one AND gate shown below, output of the circuit becomes 1 after every N clock cycles. The value of N is.
Flip-Flops and Latches - Northwestern Mechatronics Wiki
Flip-flop circuits
D-type flip flops
J-K Flip-Flop
Clocked SR-flipflop (AND-NOR)
JK Flip-Flop Explained | Race Around Condition in JK Flip-Flop | JK Flip- Flop Truth Table, Excitation table and Timing Diagram - ALL ABOUT ELECTRONICS