Multiple choice

Which logic gate is similar to the function of two series switches?

  1. OR

  2. NAND

  3. AND

  4. All of these
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

An AND gate requires both inputs to be high (1) to produce a high output. This logic is equivalent to two switches connected in series, where both must be closed to complete the circuit.

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