Theory test

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What can be the result of the brain receiving insufficient information to make a correct interpretation of a traffic situation?

  • Correct: Optical illusion
  • Incorrect: Blackout
  • Incorrect: Headache
  • Incorrect: Tiredness

Optical illusions “happen when the brain receives insufficient information. This means that it cannot make a correct assessment.” (Driving Licence Book, 19th Edition, page 197)


This is an example of one of the driving theory questions at Körtkortonline.se. There are two languages: English (free driving licence test), Swedish (free driving licence test)

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