Multiple choice

Which of the following statements is correct?

  1. A flip-flop is used to store 1-bit of information.
  2. Race around condition occurs in a J-K flip-flop when both inputs are 1.
  3. Master slave configuration is used in flip-flops to store 2-bits of information.
  4. A transparent latch consists of a D-type flip-flop. Select the correct answer using the codes given above.

  1. 1,2 and 3

  2. 1, 3 and 4

  3. 1, 2 and 4

  4. 2, 3 and 4
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

 According to the definition of flip-flop, it consists of a latch used to store 1-bit of information. Race around condition occurs in J-K flip-flop, if the output continuously toggles. D-type flip-flop's output is equal to input.

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