Question

wt is ripple counter and hii shivani come to my quest​

Answer 1

A rippel counter is an asynchronous counter where only the first flip-flop is clocked by an external clock

Answer 2

Answer:

A ripple counter is an asynchronous counter where only the first flip-flop is clocked by an external clock. All subsequent flip-flops are clocked by the output of the preceding flip-flop. The MOD of the ripple counter or asynchronous counter is 2n if n flip-flops are used. ...