10 Questions
Which surface has a higher coefficient of friction (COF) than natural grass?
Artificial turf
A higher coefficient of friction is associated with:
An increased rate of ligament injury, especially of the ACL
Which of the following surfaces has a lower coefficient of friction compared to artificial rubberized floor?
Wood floor
What is the purpose of safety nets (A-nets, B-nets, triangular nets) used in alpine skiing?
All of the above
What is the purpose of spill zones in alpine skiing?
To allow skiers to slide unobstructed if they fall
Which of the following is NOT a safety measure used in motor sports around the race track?
Fixed objects
What is the purpose of tyre barriers or metal rails around a motor sports race track?
To absorb the kinetic energy of the driver and their vehicle during an off-track incident
Which of the following surfaces is NOT mentioned in the text?
Concrete
What is the potential risk of a surface with a too low coefficient of friction?
Slipping and falling injuries
Which of the following is NOT a surface mentioned in the text for sports played indoors?
Artificial turf
Test your knowledge on how athletes can choose the best adapted materials and equipment to prevent injuries. Learn how specialists can adjust equipment based on individual athlete's morphology and the impact of field surfaces on injury risks.
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