6.7 - INDUCTANCE
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Practice Questions
Test your understanding with targeted questions
What does inductance measure in a coil?
💡 Hint: Think about its relationship with current and flux.
What is the unit of inductance?
💡 Hint: It's named after a scientist.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the SI unit of inductance?
💡 Hint: Think about what unit is named after a scientist.
True or False? Self-inductance refers to the induction of emf in a coil caused by another coil's current.
💡 Hint: Focus on the 'self' in self-inductance.
1 more question available
Challenge Problems
Push your limits with advanced challenges
An inductor has a self-inductance of 3 H. If the current through it changes from 2 A to 5 A in 1 second, calculate the induced emf.
💡 Hint: Find the rate of change of current.
Two coils have mutual inductance of 0.75 H. If coil A’s current increases from 1 A to 4 A in 0.5 seconds, find the induced emf in coil B.
💡 Hint: Rate of change influences the induced emf.
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