alleryFor a closely wound coil, the flux change through each turn is:
ADifferent
BHalf less
CTwice more
DThe same
Answer & Solution
Correct answer: D. The same
1. The turns of a closely wound coil sit together tightly.
2. The same flux threads each of them.
3. So the change of flux is the same for every turn.
_Source: syllabus Physics Part I, Chapter 6, Electromagnetic Induction._
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