salejandro4299 salejandro4299
  • 23-01-2024
  • Physics
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A man stationed between 2 parallel cliffs fires a gun. He hears the first echo after 1.5 s and the next after 2.5 s. What is the distance between the cliffs, and when does he hear the third echo? Calculate the distance between the cliffs and the time for the third echo.

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