Asked Jan 21, 2020

In last fall's Homecoming victory, Al Konfurance, the star halfback of South's football team, broke a tackle at the line of scrimmage and darted upfield untouched. He averaged 8.0 m/s for an 80-yard (73.1 m) score. Determine the time (in s) for Al to run from the line of scrimmage to the end zone


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Step 1

Let v be the average velocity, d be the distance covered, and t be the time taken to cover the distance with the given average velocity....

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