✖Sound Intensity Level is the logarithmic measure of the sound power per unit area, expressed in decibels (dB).ⓘ Sound Intensity Level [I]			+10% -10%
✖Area for Sound Intensity is the surface over which sound power is distributed, determining how much sound energy passes through per unit area, typically in m².ⓘ Area for Sound Intensity [A]			+10% -10%

✖Sound Power is the rate at which sound energy is emitted, reflected, transmitted or received, per unit of time.ⓘ Power of Sound Wave given Sound Intensity [W]

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Formula

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Power of Sound Wave given Sound Intensity

Formula

`"W" = "I"*"A"`

Example

`"1.4E^-9W"="1E^-10W/m²"*"14m²"`

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Power of Sound Wave given Sound Intensity Solution

STEP 0: Pre-Calculation Summary

Formula Used

Sound Power = Sound Intensity Level*Area for Sound Intensity
W = I*A
This formula uses 3 Variables

Variables Used

Sound Power - (Measured in Watt) - Sound Power is the rate at which sound energy is emitted, reflected, transmitted or received, per unit of time.
Sound Intensity Level - (Measured in Watt per Square Meter) - Sound Intensity Level is the logarithmic measure of the sound power per unit area, expressed in decibels (dB).
Area for Sound Intensity - (Measured in Square Meter) - Area for Sound Intensity is the surface over which sound power is distributed, determining how much sound energy passes through per unit area, typically in m².

STEP 1: Convert Input(s) to Base Unit

Sound Intensity Level: 1E-10 Watt per Square Meter --> 1E-10 Watt per Square Meter No Conversion Required
Area for Sound Intensity: 14 Square Meter --> 14 Square Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

W = I*A --> 1E-10*14

Evaluating ... ...

W = 1.4E-09

STEP 3: Convert Result to Output's Unit

1.4E-09 Watt --> No Conversion Required

FINAL ANSWER

1.4E-09 ≈ 1.4E-9 Watt <-- Sound Power

(Calculation completed in 00.004 seconds)

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Meerut Institute of Engineering and Technology (MIET), Meerut

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< 7 Sound Intensity Calculators

Sound Intensity with respect to Sound Pressure

Go Sound Intensity Level = ((Pressure RMS^2)/(Density of Air*Velocity of sound wave))

Density of Air given Sound Intensity

Go Density of Air = Pressure RMS^2/(Sound Intensity Level*Velocity of sound wave)

Sound Intensity Level

Go Sound Level in Decibels = 10*log10(Sound Intensity Level/10^-12)

Power of Sound Wave given Sound Intensity

Go Sound Power = Sound Intensity Level*Area for Sound Intensity

Unit Area given Sound Intensity

Go Area for Sound Intensity = Sound Power/Sound Intensity Level

Sound Intensity

Go Sound Intensity Level = Sound Power/Area for Sound Intensity

Sound Intensity using Sound Intensity Level

Go Sound Intensity Level = (10^-12)*10^(Sound Level in Decibels/10)

Power of Sound Wave given Sound Intensity Formula

Sound Power = Sound Intensity Level*Area for Sound Intensity
W = I*A

What is sound intensity?

The Sound intensity is defined as the power carried by sound waves per unit area in a direction perpendicular to that area. The SI unit of intensity, which includes sound intensity, is the watt per square meter.

How to Calculate Power of Sound Wave given Sound Intensity?

Power of Sound Wave given Sound Intensity calculator uses Sound Power = Sound Intensity Level*Area for Sound Intensity to calculate the Sound Power, Power of Sound Wave given Sound Intensity is rate at which sound energy is emitted, reflected, transmitted or received, per unit time. Sound Power is denoted by W symbol.

How to calculate Power of Sound Wave given Sound Intensity using this online calculator? To use this online calculator for Power of Sound Wave given Sound Intensity, enter Sound Intensity Level (I) & Area for Sound Intensity (A) and hit the calculate button. Here is how the Power of Sound Wave given Sound Intensity calculation can be explained with given input values -> 1.4E-9 = 1E-10*14.

FAQ

What is Power of Sound Wave given Sound Intensity?

Power of Sound Wave given Sound Intensity is rate at which sound energy is emitted, reflected, transmitted or received, per unit time and is represented as W = I*A or Sound Power = Sound Intensity Level*Area for Sound Intensity. Sound Intensity Level is the logarithmic measure of the sound power per unit area, expressed in decibels (dB) & Area for Sound Intensity is the surface over which sound power is distributed, determining how much sound energy passes through per unit area, typically in m².

How to calculate Power of Sound Wave given Sound Intensity?

Power of Sound Wave given Sound Intensity is rate at which sound energy is emitted, reflected, transmitted or received, per unit time is calculated using Sound Power = Sound Intensity Level*Area for Sound Intensity. To calculate Power of Sound Wave given Sound Intensity, you need Sound Intensity Level (I) & Area for Sound Intensity (A). With our tool, you need to enter the respective value for Sound Intensity Level & Area for Sound Intensity and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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