Kinesiology 2230A/B Lecture Notes - Lecture 30: Cellular Respiration, Vo2 Max, Exercise Intensity
Document Summary
Specific duration that person will be working maximally. Specificity of energy system is straightforward for some sports. For sports like basketball and volleyball not as specific energy requirements. In hockey, playing for 30sec- a minute. Key thing is determining energy system requirements and contraction requirements. Time motion analysis in basketball: hook people up to gps units and tells you how fast person is running and when and jumping- gives good sense of requirements for particular sports metabolism: How much atp dictates the speed someone can perform at particular activity. Intensity of particular training session is important. Duration of the work and recovery are important. Dictated by how much recovery a person gets. This dictates who fast someone can perform in a bout of exercise aerobic contribution: Unless looking at very short duration exercise, this is time along the bottom, there will be significant atp contribution from aerobic metabolism.