alleryLenz's law says the induced current always opposes the:
ABattery's size
BChange in flux
CCoil's weight
DWire's colour
Answer & Solution
Correct answer: B. Change in flux
1. Lenz gave the direction of the induced current.
2. The current sets up a field that fights the change.
3. It opposes the change in flux.
_Source: syllabus Physics Part I, Chapter 6, Electromagnetic Induction._
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