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Sort by resistivity

Exercise and reference answers

Items
  1. Item
    Lowest resistivity
    Category
    Conductor
  2. Item
    Copper wire
    Category
    Conductor
  3. Item
    Middle resistivity
    Category
    Semicond.
  4. Item
    Between the two
    Category
    Semicond.
  5. Item
    Highest value
    Category
    Insulator
  6. Item
    Blocks the current
    Category
    Insulator
Categories
  1. Item
    Conductor
  2. Item
    Semicond.
  3. Item
    Insulator
Instructions
Tap each item into the class of material it fits.

Explanation

_Source: syllabus Physics, Ch 3 'Current Electricity'_
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