Which gate is equivalent to an OR gate followed by a NOT gate?

Options

  • A. AND gate
  • B. NAND gate
  • C. NOR gate
  • D. XOR gate
  • E. None of the above

Correct Answer (Detailed Explanation is Below)

C. NOR gate

Detailed Explanation

Explanation:
An OR gate followed by a NOT gate produces the complement of the OR operation.
Y = (A + B)'.
This is the Boolean expression of a NOR gate.