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e-lub [12.9K]
3 years ago
7

Why-does-the-energy-of-a-sound-wave-decrease-over-time

Physics
1 answer:
KengaRu [80]3 years ago
7 0
The sound wave never actually loses energy, the bulk of energy it had at the beginning of the sound, is spread out into a sphere, making it decrease in amplitude and frequency. 
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The answer is increase

Explanation:

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Consider the following mass distribution where the x- and y-coordinates are given in meters: 5.0 kg at (0.0, 0.0) m, 2.9 kg at (
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5 0
3 years ago
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