6 July 2015

MCAT Physics [Super Position of Sound] Online Mcqs for Medical Entry Test

MCAT Physics (Super Position of Sound) for Medical College Aptitude Test Preparation

Medical College Entry Test (MCAT) Online Preparation from Chapter (Super Position of Sound)

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jQuizMe
For demonstration of the phenomenon of beats, we require:
  1. Two sources which emit radiation of nearly the same frequency
  2. Two sources, which emit the radiation of exactly the same frequency and have a definite phase relationship
  3. Two sources which emit radiation of exactly the same wavelength
  4. Two sources which emit radiation of exactly the same frequency