KINESIOL 3N03 Lecture Notes - Lecture 11: Duty Cycle, M60 Patton, Psychophysics
20 Sep 2016
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Introduction: physical ergonomists must determine acceptable demands for a variety of tasks, data exists for maximum efforts. An exercise induced reduction in the ability of the muscle to produce force or power, whether or not the task can be sustained. As a consequence of this definition, fatigue often begins soon after the onset of sustained activity, even though an individual can continue performing the task. 10 can"t hold in nitely long ever endurance time varies for each muscle group n m i i i l e m. Shows the build up of fatigue and the return back to non-fatigue state after. Higher % max = reach fatigue faster. Holding time n m i i i l e m. 0. 15 as time held increases, you increase amt of rest needed. 50% determine total holding time and at what intensity, and based on those two you calculate acceptable amt of rest. 100% n m i d e d e e.
