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Wind Speed given Coefficient of Drag at 10-m Reference Level Formula

GoWind Speed at Height z above Surface given Standard Reference Wind Speed Formula

GoWind Speed at Height z above Surface Formula

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Wind Speed is a fundamental atmospheric quantity caused by air moving from high to low pressure, usually due to changes in temperature. Check FAQs

U = \sqrt{\frac{τ o}{C DZ}}

U - Wind Speed?τ_o - Wind Stress?C_DZ - Coefficient of Drag to 10m Reference Level?

Wind Speed given Coefficient of Drag at 10-m Reference Level Example

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Here is how the Wind Speed given Coefficient of Drag at 10-m Reference Level equation looks like with Values.

Here is how the Wind Speed given Coefficient of Drag at 10-m Reference Level equation looks like with Units.

Here is how the Wind Speed given Coefficient of Drag at 10-m Reference Level equation looks like.

4 = \sqrt{\frac{1.5}{0.0938}}

4m/s = \sqrt{\frac{1.5Pa}{0.0938}}

4 = \sqrt{\frac{1.5}{0.0938}}

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Wind Speed given Coefficient of Drag at 10-m Reference Level Solution

Follow our step by step solution on how to calculate Wind Speed given Coefficient of Drag at 10-m Reference Level?

FIRST Step Consider the formula

U = \sqrt{\frac{τ o}{C DZ}}

Next Step Substitute values of Variables

∴

U = \sqrt{\frac{1.5Pa}{0.0938}}

Next Step Prepare to Evaluate

∴

U = \sqrt{\frac{1.5}{0.0938}}

LAST Step Evaluate

∴

U = 4m/s

Wind Speed given Coefficient of Drag at 10-m Reference Level Formula Elements

Variables

Functions

Wind Speed

Wind Speed is a fundamental atmospheric quantity caused by air moving from high to low pressure, usually due to changes in temperature.

Symbol: U

Measurement: SpeedUnit: m/s

Note: Value should be greater than 0.

Formulas to find Wind Speed

Wind Stress

Wind Stress is the shear stress exerted by the wind on the surface of large bodies of water.

Symbol: τ_o

Measurement: PressureUnit: Pa

Note: Value can be positive or negative.

Formulas to find Wind Stress

Coefficient of Drag to 10m Reference Level

Coefficient of Drag to 10m Reference Level is used to quantify the drag or resistance of an object in a fluid environment, such as air or water.

Symbol: C_DZ

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Coefficient of Drag to 10m Reference Level

sqrt

A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number.

Syntax: sqrt(Number)

Other Formulas to find Wind Speed

Go Wind Speed at Height z above Surface given Standard Reference Wind Speed

U = \frac{V 10}{{(\frac{10}{Z})}^{\frac{1}{7}}}

Go Wind Speed at Height z above Surface

U = (\frac{V f}{k}) \cdot \ln (\frac{Z}{z 0})

Go Wind Speed at Height above Surface in form of near Surface Wind Profile

U = (\frac{V f}{k}) \cdot (\ln (\frac{Z}{z 0}) - φ \cdot (\frac{Z}{L}))

Other formulas in Estimating Marine and Coastal Winds category

Go Wind Speed at Standard 10-m Reference Level

V 10 = U \cdot {(\frac{10}{Z})}^{\frac{1}{7}}

Go Height z above Surface given Standard Reference Wind Speed

Z = \frac{10}{{(\frac{V 10}{U})}^{7}}

Go Friction Velocity given Wind Speed at Height above Surface

V f = k \cdot (\frac{U}{\ln (\frac{Z}{z 0})})

Go Wind Stress in Parametric Form

τ o = C D \cdot (\frac{ρ}{ρ Water}) \cdot U^{2}

How to Evaluate Wind Speed given Coefficient of Drag at 10-m Reference Level?

Wind Speed given Coefficient of Drag at 10-m Reference Level evaluator uses Wind Speed = sqrt(Wind Stress/Coefficient of Drag to 10m Reference Level) to evaluate the Wind Speed, Wind Speed given Coefficient of Drag at 10-m Reference Level formula is defined as the quantity caused by air moving from high to low pressure, usually due to changes in temperature. Wind Speed is denoted by U symbol.

How to evaluate Wind Speed given Coefficient of Drag at 10-m Reference Level using this online evaluator? To use this online evaluator for Wind Speed given Coefficient of Drag at 10-m Reference Level, enter Wind Stress (τ_o) & Coefficient of Drag to 10m Reference Level (C_DZ) and hit the calculate button.

FAQs on Wind Speed given Coefficient of Drag at 10-m Reference Level

What is the formula to find Wind Speed given Coefficient of Drag at 10-m Reference Level?

The formula of Wind Speed given Coefficient of Drag at 10-m Reference Level is expressed as Wind Speed = sqrt(Wind Stress/Coefficient of Drag to 10m Reference Level). Here is an example- 4 = sqrt(1.5/0.09375).

How to calculate Wind Speed given Coefficient of Drag at 10-m Reference Level?

With Wind Stress (τ_o) & Coefficient of Drag to 10m Reference Level (C_DZ) we can find Wind Speed given Coefficient of Drag at 10-m Reference Level using the formula - Wind Speed = sqrt(Wind Stress/Coefficient of Drag to 10m Reference Level). This formula also uses Square Root (sqrt) function(s).

What are the other ways to Calculate Wind Speed?

Here are the different ways to Calculate Wind Speed-

Wind Speed=Wind Speed at Height of 10 m/(10/Height z above Surface)^(1/7)
Wind Speed=(Friction Velocity/Von Kármán Constant)*ln(Height z above Surface/Roughness Height of Surface)
Wind Speed=(Friction Velocity/Von Kármán Constant)*(ln(Height z above Surface/Roughness Height of Surface)-Universal Similarity Function*(Height z above Surface/Parameter with Dimensions of Length))

Can the Wind Speed given Coefficient of Drag at 10-m Reference Level be negative?

No, the Wind Speed given Coefficient of Drag at 10-m Reference Level, measured in Speed cannot be negative.

Which unit is used to measure Wind Speed given Coefficient of Drag at 10-m Reference Level?

Wind Speed given Coefficient of Drag at 10-m Reference Level is usually measured using the Meter per Second[m/s] for Speed. Meter per Minute[m/s], Meter per Hour[m/s], Kilometer per Hour[m/s] are the few other units in which Wind Speed given Coefficient of Drag at 10-m Reference Level can be measured.

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