What does the following logic diagram represent?
2018
What does the following logic diagram represent?
- A.
Synchronous Counter
- B.
Ripple Counter
- C.
Combinational Circuit
- D.
Mod 2 Counter
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Correct answer: C
Key check: A sequential circuit needs memory/state, usually through flip-flops, latches, a clock signal, or feedback that stores state.
The diagram shows input lines P1, P2, P3, inverters, OR gates, and a final AND gate.
There is no flip-flop, latch, clock input, or state-storage element.
So the output F depends only on the present input values.
Final answer: Combinational Circuit
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