Math Problem Statement
Se si dimezza la distanza da una sorgente sonora, l'intensità del suono:
A. raddoppia
B. quadruplica
C. dimezza
D. resta invariata
motiva la risposta in modo breve
Solution
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Math Problem Analysis
Mathematical Concepts
Inverse Square Law
Sound Intensity
Physics of Waves
Formulas
I = P / (4πr²)
Inverse square law: Intensity ∝ 1 / r²
Theorems
Inverse Square Law of Sound Intensity
Suitable Grade Level
Grades 9-12
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