Physics, 18.02.2021 21:00 KariSupreme

A football quarterback runs 15.0 m straight down the playing field in 2.30 s. He is then hit and pushed 3.00 m straight backward in 1.74 s. He breaks the tackle and runs straight forward another 28.0 m in 5.20 s. Calculate his average velocity (in m/s) for each of the three intervals. (Assume the quarterback's initial direction is positive. Indicate the direction with the sign of your answer.)

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A football quarterback runs 15.0 m straight down the playing field in 2.30 s. He is then hit and pus...

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