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The frequency of beats produced when two tunning forks of frequencies 258Hz and 270Hz are...

Physics
JAMB 2016

The frequency of beats produced when two tunning forks of frequencies 258Hz and 270Hz are sounded close to each other
  • A. 6Hz
  • B. 264Hz
  • C. 528Hz
  • D. 12Hz
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Correct Answer: Option D
Explanation
Beat = f2 - f1 = 270 - 258 = 12Hz

There is an explanation video available below.


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Explanation Video

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