MCQ Practice Question

A register made from four flip-flops can store?

  • A1 bit
  • B2 bits
  • C4 bits
  • D16 bits
Report an error
Correct Answer: C. 4 bits
Explanation: Each flip-flop stores one bit, so four flip-flops can store four bits.
Reference: Register fundamentals
Continue practicing: Digital Electronics MCQs or browse all MCQs.