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Standard Sound Intensity given Sound Level in Decibels Formula

GoStandard Sound Intensity given Sound Level in Bels Formula

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The Standard Sound Intensity refers to the reference sound power per unit area, typically taken as watts per square meter. Check FAQs

I o = \frac{I}{10^{\frac{L}{10}}}

I_o - Standard Sound Intensity?I - Sound Intensity Level?L - Sound Level in Decibels?

Standard Sound Intensity given Sound Level in Decibels Example

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Here is how the Standard Sound Intensity given Sound Level in Decibels equation looks like with Values.

Here is how the Standard Sound Intensity given Sound Level in Decibels equation looks like with Units.

Here is how the Standard Sound Intensity given Sound Level in Decibels equation looks like.

1E-12 = \frac{1E-10}{10^{\frac{20}{10}}}

1E-12W/m² = \frac{1E-10W/m²}{10^{\frac{20dB}{10}}}

1E-12 = \frac{1E-10}{10^{\frac{20}{10}}}

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Standard Sound Intensity given Sound Level in Decibels Solution

Follow our step by step solution on how to calculate Standard Sound Intensity given Sound Level in Decibels?

FIRST Step Consider the formula

I o = \frac{I}{10^{\frac{L}{10}}}

Next Step Substitute values of Variables

∴

I o = \frac{1E-10W/m²}{10^{\frac{20dB}{10}}}

Next Step Prepare to Evaluate

∴

I o = \frac{1E-10}{10^{\frac{20}{10}}}

LAST Step Evaluate

∴

I o = 1E-12W/m²

Standard Sound Intensity given Sound Level in Decibels Formula Elements

Variables

Standard Sound Intensity

The Standard Sound Intensity refers to the reference sound power per unit area, typically taken as watts per square meter.

Symbol: I_o

Measurement: IntensityUnit: W/m²

Note: Value should be greater than 0.

Formulas to find Standard Sound Intensity

Sound Intensity Level

The Sound Intensity Level refers to the logarithmic measure of the sound power per unit area, expressed in decibels (dB).

Symbol: I

Measurement: IntensityUnit: W/m²

Note: Value should be greater than 0.

Formulas to find Sound Intensity Level

Sound Level in Decibels

Sound Level in Decibels (dB) is the logarithmic measure of the ratio of a particular sound pressure to a reference sound pressure.

Symbol: L

Measurement: SoundUnit: dB

Note: Value should be greater than 0.

Formulas to find Sound Level in Decibels

Other Formulas to find Standard Sound Intensity

Go Standard Sound Intensity given Sound Level in Bels

I o = \frac{I}{10^{L b}}

Other formulas in Levels of Noise category

Go Sound Level in Bels

L b = \log 10 (\frac{I}{I o})

Go Sound Intensity given Sound Level in Bels

I = I o \cdot 10^{L b}

Go Sound Level in Decibels

L = 10 \cdot \log 10 (\frac{I}{I o})

Go Sound Intensity given Sound Level in Decibels

I = (I o) \cdot 10^{\frac{L}{10}}

How to Evaluate Standard Sound Intensity given Sound Level in Decibels?

Standard Sound Intensity given Sound Level in Decibels evaluator uses Standard Sound Intensity = Sound Intensity Level/(10^(Sound Level in Decibels/10)) to evaluate the Standard Sound Intensity, The Standard Sound Intensity given Sound Level in Decibels formula is defined as the reference sound intensity of watts per square meter used to calculate actual sound intensity from the decibel level. Standard Sound Intensity is denoted by I_o symbol.

How to evaluate Standard Sound Intensity given Sound Level in Decibels using this online evaluator? To use this online evaluator for Standard Sound Intensity given Sound Level in Decibels, enter Sound Intensity Level (I) & Sound Level in Decibels (L) and hit the calculate button.

FAQs on Standard Sound Intensity given Sound Level in Decibels

What is the formula to find Standard Sound Intensity given Sound Level in Decibels?

The formula of Standard Sound Intensity given Sound Level in Decibels is expressed as Standard Sound Intensity = Sound Intensity Level/(10^(Sound Level in Decibels/10)). Here is an example- 1E-12 = 1E-10/(10^(20/10)).

How to calculate Standard Sound Intensity given Sound Level in Decibels?

With Sound Intensity Level (I) & Sound Level in Decibels (L) we can find Standard Sound Intensity given Sound Level in Decibels using the formula - Standard Sound Intensity = Sound Intensity Level/(10^(Sound Level in Decibels/10)).

What are the other ways to Calculate Standard Sound Intensity?

Here are the different ways to Calculate Standard Sound Intensity-

Standard Sound Intensity=Sound Intensity Level/10^(Sound Level in Bels)

Can the Standard Sound Intensity given Sound Level in Decibels be negative?

No, the Standard Sound Intensity given Sound Level in Decibels, measured in Intensity cannot be negative.

Which unit is used to measure Standard Sound Intensity given Sound Level in Decibels?

Standard Sound Intensity given Sound Level in Decibels is usually measured using the Watt per Square Meter[W/m²] for Intensity. Watt per Square Centimeter[W/m²], Watt per Square Millimeter[W/m²], Kilowatt per Square Meter[W/m²] are the few other units in which Standard Sound Intensity given Sound Level in Decibels can be measured.

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Standard Sound Intensity given Sound Level in Decibels Formula

​GoStandard Sound Intensity given Sound Level in Bels Formula

Standard Sound Intensity given Sound Level in Decibels Example

Standard Sound Intensity given Sound Level in Decibels Solution

Standard Sound Intensity given Sound Level in Decibels Formula Elements

Other Formulas to find Standard Sound Intensity

Other formulas in Levels of Noise category

How to Evaluate Standard Sound Intensity given Sound Level in Decibels?

FAQs on Standard Sound Intensity given Sound Level in Decibels

Variable Name

GoStandard Sound Intensity given Sound Level in Bels Formula