6.7.2 - Self-Inductance
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Practice Questions
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What is self-inductance?
💡 Hint: Think about how changing current affects magnetic fields.
What unit is used to measure self-inductance?
💡 Hint: Recall the SI units of inductance.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does self-inductance measure?
💡 Hint: Focus on the relationship between emf and current.
True or False: Lenz's Law states that the induced current will always oppose the change that created it.
💡 Hint: Think about how energy conservation plays a role.
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Challenge Problems
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Design a circuit using an inductor that limits a rapid increase in current when a switch is closed. Describe how self-inductance plays a role.
💡 Hint: Consider how inductors behave in AC vs DC circuits.
Explain how self-inductance affects the transient response in a power supply circuit.
💡 Hint: Think about energy storage and gradual changes in current.
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