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CBSE Class 11-science Answered

A note produces 7 beats with tuning fork A of frequency 256 Hz and 3 beats with tuning fork B of frequency 266 Hz.  Find the frequency of note.
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
Expert Answer

Let v be the frequency of note.  As the note produces 7 beats with tuning fork A of frequency 256 Hz, therefore the possible frequencies of note

When note is sounded with tuning fork B of frequency 266 Hz, it produces 3 beats, therefore the possible frequencies of note are

Answered by | 04 Jun, 2014, 03:23: PM
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Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
ANSWERED BY EXPERT
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Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
ANSWERED BY EXPERT