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[" 48When two tuning forks are "(3+1)/(3...

[" 48When two tuning forks are "(3+1)/(3-1))^(2)=(4)/(1)],[" x beats/sec are heard and frequed together "],[" Now when one prong of "B" is loaded with a "],[" little wax,the number of beats per second "],[" decreases.The frequency of fork "B" is: "],[[" (1) "n+x," (2) "n-" y "," (2) "n-" y "]]

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