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10 Cards in this Set
- Front
- Back
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List and define health-related components of physical fitness |
Cardiorespiratory endurance - Circulatory and respiratory system to supply O2 during sustained PA Body Composition - Relative amounts of fat, bone and other vital parts in the body Muscular Strength - Ability of muscle to exert force Muscular Endurance - Ability of muscle to continue to perform without fatigue Flexibility - Range of motion available at a joint |
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List and define skill-related components of physical fitness |
Agility - Ability to change position of the body in a space and with speed and accuracy Coordination - Ability to use the senses, such as sight and hearing, together with body parts in performing tasks smoothy + accurately Balance - Maintenance of equilibrium while stationary or moving Power - Ability or rate at which one can perform work Reaction Time - Time elapsed between stimulation and the beginning of the reaction to it Speed - Ability to perform a movement within a short period of time |
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Show the four stages of the super-compensation cycle |
Stage 1 - Fatigue (drop well below neutral) Stage 2 - Compensation (rising to neutral) Stage 3 - Super-compensation (rise above neutral and start dropping) Stage 4 - Involution (drop back to neutral) |
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Describe the concept of training loads |
Workload monitory is the process of measuring internal (physiological, biomechanical and perceptual strain) and external (mechanical loading) training loads so to optimise the prescription of training stimulus. Maximising performance and reducing risk of injury. |
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Provide examples of internal training loads |
- Biochemical - Creatine Kinase markers, muscle damage & hormonal - Physiological - HR, VO2max & HRR, HRV - Psychological - Depression & perceptual state |
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Provide examples of external training loads |
Mechanical work - Distance & speed, acceleration, impacts, force, jump height & power output |
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What's the equivalent of 1MET |
3.5ml/kg/min (VO2) |
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Whats the equivalent of 1L of O2 (L/min) |
5Kcal/min |
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What is the equation for work rate? |
Work rate = resistance (kg) * distance (m) * rev/min |
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Whats the equation for Watts? |
Watts = Work Rate / 6.12 |
