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Catch the thermal devices

Exercise and reference answers

Items
  1. Matches the category
    Yes
    Item
    Heat engine
  2. Matches the category
    Yes
    Item
    Refrigerator
  3. Matches the category
    Yes
    Item
    Heat pump
  4. Matches the category
    Yes
    Item
    Power plant
  5. Matches the category
    No
    Item
    Trellis
  6. Matches the category
    No
    Item
    Lantern
  7. Matches the category
    No
    Item
    Ribbon
  8. Matches the category
    No
    Item
    Sandal
Category
Physics
Instructions
Catch the devices that move heat. Let the rest fall.

Explanation

_Source: OpenStax University Physics Volume 2, Chapter 4, The Second Law of Thermodynamics._
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