1. Tardigrade
  2. Question
  3. Physics
  4. Frequency of tuning fork A is 256 Hz. It produces four beats/sec with tuning fork B. When wax is applied at tuning fork B then 6 beats/sec are heard. Frequency of B is :

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Q. Frequency of tuning fork $A$ is $256\, Hz$. It produces four beats/sec with tuning fork $B$. When wax is applied at tuning fork $B$ then $6$ beats/sec are heard. Frequency of $B$ is :

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Solution:

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So answer is $252$, and $260$ is also when more wax is applied on $B$.