Q. Which of the following represents D flip flop?

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Q. SR flip flop have undefined state when______________

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Q. Latch is a circuit which operates according to a clock pulse.

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Q. Race around condition can be rectified by ___________

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Q. Which of the following is an application of flip-flop?

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Q. If SET pin is active, output becomes ______________

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Q. In SR flip flop if both inputs are low, output becomes _______________

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Q. Which of the following is not a sequential circuit?

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Q. Which of the following is correct for data transfer in shift register?

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Q. Which of the following is correct for serial mode shift register?

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Q. Which of the following flip flops can be used for making shift registers?

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Q. Which of the following is not a valid BCD?

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Q. Which of the following have high propagation delay?

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Q. Asynchronous counters does not need a clock pulse.

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Q. In a BCD counter count 1010 corresponds to ____________

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Q. What will be the final count value if 10 flip flops are used?

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Q. Read in data of shift register will be _____________

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Q. Each flip flop in shift register act as_______________

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Q. A decoder converts n inputs to __________ outputs.

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Q. Which of the following are building blocks of encoders?

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