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Which device does it

Exercise and reference answers

Items
  1. Group
    Zener
    Item
    Regulates volts
  2. Group
    Zener
    Item
    Breakdown region
  3. Group
    LED
    Item
    Gives out light
  4. Group
    LED
    Item
    Power to light
  5. Group
    Solar cell
    Item
    Light to power
  6. Group
    Solar cell
    Item
    Photovoltaic
Groups
  1. Item
    Zener
  2. Item
    LED
  3. Item
    Solar cell
Instructions
Drop each job under the device that does it.

Explanation

_Source: syllabus Physics Part II, Chapter 14, Semiconductor Electronics._
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