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Which of the following is the Universal Flip-flop?(a) S-R flip-flop(b) J-K flip-flop(c) Master slave flip-flop(d) D Flip-flopThe question was asked in a national level competition.Origin of the question is Master-Slave Flip-Flops topic in chapter Flip-Flops of Digital Circuits

Answer» CORRECT choice is (b) J-K flip-flop

Explanation: There are lots of flip-flops can be prepared by USING J-K flip-flop. So, the name is a universal flip-flop. ALSO, the JK flip-flop RESOLVES the Forbidden STATE.


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