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I have 15 subwoofers at 180 decibels each how loud would that be in db in case your wondering yes there is a woofer that reaches 180db its called dd 9918Z 18?
15 subwoofers would produce 15 times as much power. log1015 = 1.176; to convert that to decibels, you have to multiply it by 10, so you get an increase of 11.76 decibels, in other words, 180 + 11.76 = 191.76 decibels. Since the 180 decibels probably includes some rounding, it makes sense to round the final result, too - for example, to 192 decibels.
What else can I help you with?
What are you wondering about or what are you wondering which 1 is correct?
As with many verbs in the English language, the preposition afterwards can make all the difference. 'Pick up' and 'pick out' have different meanings, 'take', 'take off' and 'take out' (etc!) too. These are called Phrasal Verbs. So, both 'wonder' and 'wonder about' are correct: the first means 'marvel, be amazed by' and the second means 'ponder', 'consider (usually inwardly)', so there is also the possibility of 'wondering out loud about' something.
What are the odds of having kids with the same birthday but a different year?
In probability theory, the birthday problem, or birthday paradox[1] pertains to the probability that in a set of randomly chosen people some pair of them will have the same birthday. In a group of 10 randomly chosen people, there is an 11.7% chance. In a group of at least 23 randomly chosen people, there is more than 50% probability that some pair of them will both have been born on the same day. For 57 or more people, the probability is more than 99%, and it reaches 100% when the number of people reaches 367 (there are a maximum of 366 possible birthdays). The mathematics behind this problem leads to a well-known cryptographic attack called the birthday attack. See Wikipedia for more: http://en.wikipedia.org/wiki/Birthday_paradox
What is a two by four?
A 2 x 4 is piece of lumber typically used in framing houses. A 2 x 4 actually measures 1-1/2" x 3-1/2" - as the wood dries it shrinks until it reaches this nominal size. Typically lengths for 2x4s are 8' and 12'. This lumber is typically made from a soft wood, like pine. When used as the verticals of framed walls, they are called "studs".
What is an area in math where numbers are represented by letters?
That is called "algebra".That is called "algebra".That is called "algebra".That is called "algebra".
What is the shape of a can?
That shape is called a cylinder.That shape is called a cylinder.That shape is called a cylinder.That shape is called a cylinder.
Do all subwoofers have their own power source?
Most subwoofers have their own power source. There are subwoofers called "passive" woofers that will be powered by your amplifier.
Loudness or sound level is measure in units called?
Loudness or sound level is measured in units called decibels (dB).
The intensities of sounds are measured in units called what?
Decibels
What is sound mesured in?
Sound is measured in units called decibels (dB). Decibels quantify the intensity or loudness of sound and are used to compare different levels of sound from quiet to loud.
A property of waves that is measured in units called decibels?
Intensity
What is a property of waves that is measured in units called decibels?
abriviation
Loudness or sound levels measured in units called?
decibels
What is a property of wave that is measured in units called decibels?
abriviation
What is attenuation in decibels?
The degeneration of a signal over a distance on a network cable is called attenuation. It does not have any relation with decibels. The strength of signal just gets reduced.
What is the name when magma reaches the surface?
When magma reaches the surface, it is called lava.
What is a molten rock called when it reaches earth's surface?
Magma is called lava when it reaches the surface.
What is molten rock (magma) called when it reaches the earth's surface?
Magma is called lava when it reaches the surface.
