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5. How is the first stride in sprint running?(a) Short (b) Long (c) Medium length (d) Very shor​

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EXPLANATION:

SPRINTING is running over a short DISTANCE at the top-most speed of the body in a limited period of time. It is used in many sports that incorporate running, typically as a way of quickly reaching a target or GOAL, or avoiding or catching an opponent. Human physiology dictates that a runner's near-top speed cannot be maintained for more than 30–35 seconds due to the depletion of phosphocreatine stores in muscles, and perhaps secondarily to excessive metabolic acidosis as a result of anaerobic glycolysis.



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