Attenuation Formula
EU. Introdução
A. Definition of Attenuation
B. Importance of understanding attenuation
II. Factors influencing attenuation
A. Distance
B. Medium
C. Frequency
III. Attenuation Formula
A. Mathematical representation
B. Explanation of variables
4. Aplicativo
A. Telecommunications
B. Sound transmission
V. Conclusão
A. Recap of key points
B. Importance of using the attenuation formula
