Start learning →

Lenz's law states the induced current direction is such that it:

AAids the change in flux
BOPPOSES the change in flux that produced it
CHas no direction
DFlows randomly
Answer & Solution
Correct answer: B. OPPOSES the change in flux that produced it
**Lenz's law:** induced current opposes the change in flux. **Consequence of energy conservation:** if it aided the change, energy would be created from nothing. The minus sign in Faraday's law.
Practise this question with Quill — AP Intermediate 2nd Year →

Keep practising Electromagnetic Induction

Browse all Electromagnetic Induction questions for AP Intermediate 2nd Year, or explore more Physics topics.

Start a Electromagnetic Induction lesson →