Question: Number 7 and 8 show all work for formula sheet 7) A professional baseball player pitches a baseball at approximately 160.0 km/h. At that average

Number 7 and 8 show all work for formula sheet

Number 7 and 8 show all work for formula sheet 7) A

7) A professional baseball player pitches a baseball at approximately 160.0 km/h. At that average velocity, how long did it take a ball to reach home plate, which is 18.4 m from the pitcher's mound? Compare this with the average reaction time of a human to a visual stimulus, which is 0.25 s. 8) A cyclist rides 16.0 km east, then 8.0 km west, then 8.0 km east, then 32.0 km west, and finally 11.2 km east. If his average velocity is 24 km/h, how long did it take him to complete the trip? Is this a reasonable time

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