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How many decibels are in door slams?
The average door slam has approximately 90 decibels.
How many sones is 50 decibels?
50 phons (decibels) is equivalent to 2 sones.
IN CALIFORNIA UNDER NO CIRCUMSTANCE CAN A PLEASURE MOTORBOAT WITH AN ENGINE MANUFACTURED ON OR AFTER January 1 1993 EXHAUST SOUND EXCEED A NOISE LEVEL OF HOW MANY DECIBELS?
75
How many decibels correspond to the lowest intensity sound you can hear?
He found that even the most complex periodic wave motion can be disassembles into simple sine waves that add together.
What is the decibel level of a sound wave?
Not really. The decibel is a measurement of the intensityof sound. A Bel is a factor of 10 of a power source. A decibel is a tenth of a Bel and is a ratio of one quantity to a reference quantity, on a log scale. Many entities including distances, weights, and other physical entities could be expressed in decibels. So, in the case of sound, we typically will express the RMS (root mean square) pressure value against a reference pressure of 20 µPa (micropascals). Thus a pressure wave exerting a specific pressure is converted into a decibel by taking 20 times the log10 of the ratio of the measured pressure to 20 µPa.
What unit are sound waves measured in?
•Sound can be measured in many ways such as decibels. There is a special machine which you can by that measures how many decibels something makes. A pin makes 10 decibels where as a loud persons or a stereo can make up to 80 decibels. Volume is measured in decibels. So Frequency is measured in hertz
How many decibels does the sea?
Decibels is a unit of sound, so it would depend on the location and other factors of the sounds of the sea.
What are waves measured in?
•Sound can be measured in many ways such as decibels. There is a special machine which you can by that measures how many decibels something makes. A pin makes 10 decibels where as a loud persons or a stereo can make up to 80 decibels. Volume is measured in decibels. So Frequency is measured in hertz
What units are waves measured in?
•Sound can be measured in many ways such as decibels. There is a special machine which you can by that measures how many decibels something makes. A pin makes 10 decibels where as a loud persons or a stereo can make up to 80 decibels. Volume is measured in decibels. So Frequency is measured in hertz
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.
How many decibels does the human heart make?
Does a heart make decibels? Never heard a heart.
How many decibels of sound does a subway train generate?
It generates 95 decibels at 200 feet. See the decibel comparison chart in the related link for further information.
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.
How many decibels is a whisper?
20 decibels
How many volts are there in thunder?
None. Thunder is the sound after lightining which has 3 million volts...thunder is measured in Decibels
How many decibels of sound does a blue whale make when grunting?
A blue whale's grunts, hums, and moans can reach 180 decibels. These sounds are also capable of travelling very long distances in water.
How many decibels is a machine gun?
Depends on the machine gun. Average somewhere around 154-160 decibels. Wear good hearing protection. That level of sound is associated with pain and hearing loss.
