Tuning fork $1(420$ Hz$)$ is sounded along with tuning fork $2$ and $20$ beats are counted in $10$ s$.$

Tuning fork $2$ is sounded along with tuning fork $3(426$ Hz$)$ and $12$ beats are detected in $3$ s$.$ What is the frequency of tuning fork $2?$ Explain your reasoning.

 

  

Answer rating: 100% (QA)

Your question involves the concept of beats in physics which occur when two sound waves of slightly ... View the full answer