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40 dB gain change should give about the ratio of 16 for sensed volume and loudness,
40 dB gain change gives the ratio of 100 for measured voltage and sound pressure and
40 dB gain change gives the ratio of 1000 for calculated sound power and acoustic intensity.
Go to the link: Subjectively perceived loudness (volume), objectively measured sound pressure (voltage), and theoretically calculated sound intensity (acoustic power).
Wiki User
∙ 11y ago
Wiki User
∙ 14y agoMore decibels means a louder sound. 70 decibels is 10 times as loud as 60 decibels; 60 decibels is 10 times as loud as 50 decibels, etc. (That's called a logarithmic scale.)
Wiki User
∙ 11y ago80 decibels delivers 100 times more power than 60 decibels.
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What would a small bird singing be on a decibel scale?
That depends how close you measure to the beak of the bird. The closer - the louder! The distance is very important if you measure with a sound pressure level meter.
80 decibels is how many times louder than 60 decibels?
The sound pressure level of 80 dB is a 10 times higher measure than the sound pressure level of 60 dB. Louder ist not the correct word, because it belongs to psycho acoustics and tells the loudness feeling.
How many decibels is a drum kit?
A drum kit is no decibels. The decibels depends how close you measure to the bat. The closer - the louder! And the louder you play the more decibels you get. The distance is very important if you measure with a sound pressure level meter.
What does 60 decibels sound like?
Go through the chart at the link below. Scan the whole chart; some levels are described more than once. Normal conversation is about 60 decibels, and ordinary piano practice is between 60 and 70 decibels.
How many decibels does a sonic grenade emit?
130 decibels -140 decibels close up maybe louder though
Can the sound of chimes be measured in decibels?
Why not. Go closer to the chimes and you will measure more decibels. The closer the louder.
How much louder is 10 decibels than 0 decibels?
It's 10 times louder. It is easily looked up.. Example of source: http://www.howstuffworks.com/question124.htm
Normal speech measures 60 dB A busy street measures 70 dB How many times louder is the busy street than normal speech?
70 dB is 10 times louder than 60 dB.
How many decibels are produced by a normal conversation?
That depends how close you measure to the mouth speaker. The closer - the louder! The distance is very important if you measure with a sound pressure level meter. A conversation in 1 meter distance may have 60 decibels.
How many decibels does a cough produce?
70-100 decibels
How many decibels is a normal conversion?
That depends how close you measure to the speaker. The closer - the louder! The distance is very important if you measure with a sound pressure level meter. In 1 meter distance the sound pressure level is arround 60 decibels SPL.
What is the decibel level of an average rooster's crow?
An average rooster's crow is approximately 90 decibels. This is about as loud as a dog barking. Chickens themselves average 60-70 decibels, which is on par with human conversation.
