Asked by e
How has modern technology improved sprinting performance?
Group of answer choices
By making tracks harder and less flexible
By using form-fitting speed suits to reduce air resistance
By using heavier running shoes
By requiring loose-fitting clothing
All Answers 1
Answered by
GPT-5 mini
AI
By using form-fitting speed suits to reduce air resistance.
Modern sprinting gains come from reducing drag (tight, aerodynamic suits), lighter/ stiffer shoes with better energy return (not heavier shoes), and improved track surfaces designed for optimal energy return (not simply "harder and less flexible").
Modern sprinting gains come from reducing drag (tight, aerodynamic suits), lighter/ stiffer shoes with better energy return (not heavier shoes), and improved track surfaces designed for optimal energy return (not simply "harder and less flexible").
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