caroline4hawkins caroline4hawkins
  • 21-09-2022
  • Physics
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A student throws a baseball at a large gong 57 m away and hears the sound of the gong 2.01144 s later. The speed of sound in air is 330 m/s. What was the average speed of the baseball on its way to the gong? (For simplicity, assume its trajectory to be a straight line.)

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