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4 cards from this section. Quick, good the night before a test.
What is a passive device?
Think about components that rely on the energy already in the circuit.
What does a resistor do?
Consider its role in dimming lights.
What defines a passive device?
Focus on what resources they require.
Are diodes classified as passive or active devices?
Recall the definition of diodes.
Describe a circuit scenario where you would use both passive and active devices. Explain their roles.
Think about devices you hear in sound technology.
Given a combination of a resistor, a capacitor, and a diode in a circuit, explain how each contributes to the circuit's function.
Consider their roles in managing current and voltage.
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