Gresham College Lectures

David and Goliath: Strength and Power in Sport

• Gresham College

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0:00 | 1:02:26
Top athletes seem to get bigger and bigger. How does size affect performance? Why do some sports have weight categories while others don't? What types of lever are employed in sports events like gymnastics and wrestling and how much force does a karate blow need to exert to break a brick? These...

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