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TASPhysicsQuick questions
Unit 3: Gravity and Electromagnetism
Quick questions on Faraday's law and Lenz's law - TCE Physics (Tasmania)
2short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What is magnetic flux?Show answer
Magnetic flux measures how much magnetic field passes through an area:
What is faraday's law?Show answer
Faraday found that the induced EMF equals the rate of change of flux linkage, where flux linkage is the flux multiplied by the number of turns :
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