Tuesday 8 November 2011

Clothespin Respiration Activity - Clothespins and Muscle Fatigue


Analysis:
1. Strength decreased as you progressed through each trial.
2. The hand and fingers felt numb, tired, and strained during the end of the trials.
3. Focus and breathing were factors that might have caused more squeezes.
4. The dominant hand had slightly higher results than the non-dominant hand. This is because the dominant hand has more strength and muscle control due to its continual use.
5. The muscles would probably recover after 10 minutes of rest and operate at its original squeeze rate because it had the time to relax and regain energy.

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