Two sound sources produce 24 beats in 3 s . The difference between the two frequencies of the source

Question

Two sound sources produce 24 beats in 3 s . The difference between the two frequencies of the sources is\

Professor PC Thomas Classes · Answer

(c): Beat frequency $=\frac{24}{3}=8$ beats/$ \mathrm{sec}$\ So, difference in frequency $=8$\