Physics · Acoustic Energy and Noise Pollution

The equivalent continuous sound level (Leq) noise index for a specific duration is a measure of:

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1Acoustic energy content✓
2Average noise amplitude
3Sum of instantaneous sound pressure levels
4Fluctuations in noise levels

Correct answer

Acoustic energy content

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The equivalent continuous sound level (Leq) noise index for a specific duration is a measure of:

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The equivalent continuous sound level (Leq) noise index for a specific duration is a measure of:

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