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Query was: beat

Here are the matching lines in their respective documents. Select one of the highlighted words in the matching lines below to jump to that point in the document.

• Title: Sixth Lecture (First Scientific Lecture-Course)
  Matching lines:
  • through our organs of hearing. The vibrations of the air beat on our
  • vibration must be beating on the eye. But we soon see it cannot be
  • one is thus led to the idea: When the air beats upon our ear and we
  • hypothetical ether with its vibrations beats upon our eye, a
• Title: Eighth Lecture (First Scientific Lecture-Course)
  Matching lines:
  • beat back again however as soon as the body oscillates the other
  • the next forward beat of the metal the original condensation goes
  • beats as there were holes arriving at the place where the stream of
  • air was going. Thus on the inner circle we got 40 beats, but on the
  • outer we got 80 in the same period of time. The beats bring about
  • of time we have 80 beats, 80 air-waves in the one case and 40 in
  • on into the external auditory canal and beat upon the drum which