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Health, 07.09.2020 22:01 edual7545

Stretched wire gives 2 beats per second with a tuning fork when its l
ength is 1.43 m and also when its length is 1.45 m.
the tension bring the same in each case. What is the
frequency of the tuning fork?

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Answers: 3

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Stretched wire gives 2 beats per second with a tuning fork when its l
ength is 1.43 m and also...
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