In 2009, Usain Bolt set the world record for sprinting 100m in approximately 9.58 seconds. Find his average speed in meters per second.

Calculate Speed Formula: To find Usain Bolt's average speed, we need to divide the distance he ran by the time it took him to run that distance. Speed = Distance ÷ TimeGiven Values: We have: Distance = 100 meters Time = 9.58 seconds Now we calculate the speed using the formula from the first step. Speed = 100 meters ÷ 9.58 secondsCalculate Speed: Performing the division to find the speed: Speed = 100 ÷ 9.58 Speed ≈ 10.438413361169102 meters per secondRound Speed: We can round the speed to a reasonable number of decimal places for simplicity. Since we're dealing with human speed, two decimal places are sufficient. Speed ≈ 10.44 meters per second

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In $2009$ , Usain Bolt set the world record for sprinting $100\,\text{m}$ in approximately $9.58$ seconds. Find his average speed in meters per second.

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Q. In

2009

, Usain Bolt set the world record for sprinting

100\,\text{m}

in approximately

9.58

seconds. Find his average speed in meters per second.

Calculate Speed Formula: To find Usain Bolt's average speed, we need to divide the distance he ran by the time it took him to run that distance. $\newline$ Speed = $\frac{\text{Distance}}{\text{Time}}$
Given Values: We have: $\newline$ Distance = $100$ meters $\newline$ Time = $9.58$ seconds $\newline$ Now we calculate the speed using the formula from the first step. $\newline$ Speed = $100$ meters $\div$ $9.58$ seconds
Calculate Speed: Performing the division to find the speed: $\newline$ Speed = $100 \div 9.58$ $\newline$ Speed $\approx 10.438413361169102$ meters per second
Round Speed: We can round the speed to a reasonable number of decimal places for simplicity. Since we're dealing with human speed, two decimal places are sufficient. $\newline$ Speed $\approx 10.44$ meters per second