Complete guide to Olympic high jump: Evolution from scissors jump to Fosbury Flop, physics of 2.45m world record, athlete training regimens, rule nuances, and equipment impacts. Expert analysis of techniques and future trends.
Official guide to Olympic shot put weights: men's 7.26kg (16 lbs) and women's 4kg (8.8 lbs). Includes historical origins, competition rules, weight variations across age groups, manufacturing secrets, and expert training tips.