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Extra Exam

Question: E7A08

Question: What logical operation does an OR gate perform?

1. It produces a 1 at its output if any input is 1
2. It produces a 0 at its output if all inputs are 1
3. It produces a 0 at its output if some but not all inputs are 1
4. It produces a 1 at its output if all inputs are 0

Correct Answer: A

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