If I have an 8 kHz square wave clocks and a 5 bit ripple counter, what is the frequency of the last flip-flop? What is the duty cycle of this output waveform? -
![simulation - Ripple counter, reset problem (J-K flip flop counter) - Electrical Engineering Stack Exchange simulation - Ripple counter, reset problem (J-K flip flop counter) - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/KYoVr.jpg)
simulation - Ripple counter, reset problem (J-K flip flop counter) - Electrical Engineering Stack Exchange
![flipflop - Why use JK Flip Flops in syncronous/asyncronous binary counters rather than D flip flops? - Electrical Engineering Stack Exchange flipflop - Why use JK Flip Flops in syncronous/asyncronous binary counters rather than D flip flops? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/1a92F.png)