In a positive-logic circuit, what level is...

Question 1 of 27070fawzSVzh6ubDu8eFN8oS

In a positive-logic circuit, what level is used to represent a logic 1?

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Question 1 of 27070

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In a positive-logic circuit, what level is used to represent a logic 1?

🔍 Key Concepts

• Positive-logic system meaning (what voltage or level stands for a logical 1 vs logical 0) • Difference between signal level (high/low) and signal transition (rising/falling edges) • Common digital electronics convention for logic 1 and logic 0 in positive-logic circuits

💭 Think About

• Ask yourself: in a standard positive-logic digital circuit, which physical signal condition is usually associated with a logic 1? • Look at the answer choices: which options describe a steady level, and which describe a moment of change in the signal? • For positive logic, does logic 1 correspond to more voltage or less voltage compared to logic 0?

✅ Before You Answer

• Identify which choices refer to a steady logic level versus a transition between levels • Recall that in positive logic, logic 1 is associated with the more positive (or greater) voltage level • Eliminate any options that describe an edge/transition rather than a stable logic state