0
How many times louder is an 80 dB sound compared to a 40 dB sound?
Wiki User
∙ 12y ago
1000 times louder. Every 10 decibel, the intensity increases by a factor of 10.
1000 times louder. Every 10 decibel, the intensity increases by a factor of 10.
1000 times louder. Every 10 decibel, the intensity increases by a factor of 10.
1000 times louder. Every 10 decibel, the intensity increases by a factor of 10.
Wiki User
∙ 14y ago
Wiki User
∙ 11y ago4 times
* * * * *
No. The power is 1020/10 = 100 times greater.
Wiki User
∙ 15y agoScroll down to related links and use the nice calculator "Sound level change and the change of the respective factor".
Wiki User
∙ 12y ago80dB is 40dB more power than 40dB.
40dB more power = 104 = 10,000 times more
Wiki User
∙ 14y agoEvery 10db interval is a doubling of the sound pressure. Therefore, 40db would be twice as loud as 30db.
Wiki User
∙ 13y ago40dB - 30dB = 10dB = a power ratio of 10(10/10) = 101 = 10
Wiki User
∙ 14y ago1000 times louder. Every 10 decibel, the intensity increases by a factor of 10.
Wiki User
∙ 11y ago8X more intense
Wiki User
∙ 14y ago63 dB
Wiki User
∙ 12y ago100
Add your answer:
Earn +20 pts
How many times louder is a sound wave with a intensity of 83db than a sound wave with an intensity of 70db?
Use the definition of decibel. The factor can be calculated as is 10(83-70/10). = 101.3.
A sound that measures decibels is 1000 times louder than the threshold of hearing?
The threshold of hearing varies between individuals, but is commonly taken as 0dB. About one-half of the (undamaged, young, non noise-exposed, ... ...) people will have hearing better than the threshold, and the other half will hear worse than the threshold. But to the point, 10dB is 10 times, 20 dB is 100 times, and 30 dB is 1000 times.
How many times has the speed of sound been broken?
By falling once
What is multiple reflection of sound?
multiple reflection of sound is the process in which sound waves bounces off obstacles and reflects many times before reaching the destination. this is the phenomena that occurs in a stethescope. sound waves reflect through the tube many times before reaching the ears of the doctor
How many time more is the orchestra than the soloist if the orchestra has a sound intensity of 90 db and the soloist has a sound intensity of 70 db?
(90 dB - 70 dB) = 20 dB = 100 times as much sound power.(100 times 'as much' = 99 times 'more')
How many times louder is a 20 decibel sound than a 0 decibel sound?
100 times louder. You will hardly hear a 20 db(SPL) sound at all.
How many times louder is an air raid siren than a lorry?
8 times louder
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 times louder is a sound wave with a intensity of 83db than a sound wave with an intensity of 70db?
Use the definition of decibel. The factor can be calculated as is 10(83-70/10). = 101.3.
How many times sound travel faster in solid as compared to liquid?
It depends on the temperature, the elasticity, and the density.
How many times louder is 100 dB that 10 dB?
A 10 dB sound pressure level (SPL) is 0.000063 pascal and 100 dB is 2 pascal. Loudness is a problematic psycho acoustic feeling. I don't know what three times louder really means.
A sound that measures decibels is 1000 times louder than the threshold of hearing?
The threshold of hearing varies between individuals, but is commonly taken as 0dB. About one-half of the (undamaged, young, non noise-exposed, ... ...) people will have hearing better than the threshold, and the other half will hear worse than the threshold. But to the point, 10dB is 10 times, 20 dB is 100 times, and 30 dB is 1000 times.
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 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 is the benefit of a hollow body in an electric guitar?
There are many benefits of a hollow body in an electric guitar. The hollow body of the electric guitar acts as a sound box, therefore, the sound is louder and clearer.
How many times greater is the sun's diameter compared to earth's?
1,000 times
How many different things can a double manual harpsichord do compared to a single manual harpsichord?
A double manual harpsichord's lower keyboard can be shoved in so that both keyboards are playing at the same time, which can produce a louder sound, and if it has a buff stop, one keyboard will be playing with the buff stop while the other is not.
