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Negative decibels mean damping (loss) and positive decibels mean amplification (gain).

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What does a negative decibel reading indicate?

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What is the relationship between sound intensity and the logarithmic decibel scale?

The relationship between sound intensity and the logarithmic decibel scale is that the decibel scale measures sound intensity levels in a way that reflects the human perception of sound. Sound intensity increases exponentially on the decibel scale, with each 10 decibel increase representing a tenfold increase in sound intensity.


Unit of measuring loudness of sound is called?

The unit of measuring loudness of sound is called the decibel (dB). The decibel scale is logarithmic and is used to compare the intensity of different sounds.


What is the maximum range of detection for submarines using sonar at different decibel levels?

The maximum range of detection for submarines using sonar varies depending on the decibel level. Higher decibel levels can detect submarines at greater distances compared to lower decibel levels.


What is the Welsh for 'decibel'?

The Welsh word for 'decibel' is desibel.


What are the uses of DECIBEL?

What are the uses of DECIBEL?


What is the difference between dB HL and dB SPL?

dB HL stands for decibel Hearing Level, and dB SPL stands for decibel Sound Pressure Level.


How do you use the word decibel in a sentence?

How do you use the word decibel in a sentence?What is decibel used for?


How is the decibel abbreviated?

The abbreviation for decibel is dB.


What is the relationship between sound intensity and the decibel scale in terms of the exponential function?

The relationship between sound intensity and the decibel scale is logarithmic, not exponential. The decibel scale measures sound intensity in a way that reflects the human perception of sound, which is why it is logarithmic. This means that a small change in sound intensity corresponds to a larger change in decibels.


What information can be obtained from a decibel scale graph?

A decibel scale graph can provide information about the intensity or loudness of sound at different frequencies or time intervals. It can show how sound levels vary across different frequencies or how they change over time.


What is the subunit of Decibel?

The bell is a large unit, so a subunit, a decibel, is usually used. There is no subunit of decibel.