Theory questions

It is the grooves/treads in the tyre that drain off water. Without these, the tyre becomes like a boat (the hull of a boat is smooth so that it can flow well; not a desirable characteristic in a car tyre).

Useful links:

• Tyres (Körkortonline.se)
• Aquaplaning (Körkortonline.se)

Körkortonline.se offers driving licence theory tests in English (free demo test), Swedish (free demo test) and Arabic (free demo test). This is an example of an explanation of a test question.

More examples of explanations:

• You are driving vehicle A. Vehicle B is stationary due to a flat tyre. Are you allowed to pass B?
• Which of the following statements regarding worn tyres with poor tread depth is true?
• Which option gives examples of fossil fuels?
• May cars coming in the right lane pass the stop line in the situation in the picture?
• Which road sign(s) has/have no corresponding end sign?
• What rule applies at this junction?