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Drag Coefficient given Settling Velocity with respect to Specific Gravity Formula

GoDrag Coefficient with respect to Reynold's Number Formula

GoGeneral form of Drag Coefficient Formula

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The Drag Coefficient refers to the dimensionless quantity that is used to quantify the drag or resistance of an object in a fluid environment, such as air or water. Check FAQs

C D = 4 \cdot [g] \cdot (a - 1) \cdot \frac{D}{3 \cdot {V s}^{2}}

C_D - Drag Coefficient?a - Constant a?D - Diameter?V_s - Settling Velocity?[g] - Gravitational acceleration on Earth?

Drag Coefficient given Settling Velocity with respect to Specific Gravity Example

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Here is how the Drag Coefficient given Settling Velocity with respect to Specific Gravity equation looks like with Values.

Here is how the Drag Coefficient given Settling Velocity with respect to Specific Gravity equation looks like with Units.

Here is how the Drag Coefficient given Settling Velocity with respect to Specific Gravity equation looks like.

32.5435 = 4 \cdot 9.8066 \cdot (2.4 - 1) \cdot \frac{4}{3 \cdot {1.5}^{2}}

32.5435 = 4 \cdot 9.8066m/s² \cdot (2.4 - 1) \cdot \frac{4m}{3 \cdot {1.5m/s}^{2}}

32.5435 = 4 \cdot 9.8066 \cdot (2.4 - 1) \cdot \frac{4}{3 \cdot {1.5}^{2}}

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Drag Coefficient given Settling Velocity with respect to Specific Gravity Solution

Follow our step by step solution on how to calculate Drag Coefficient given Settling Velocity with respect to Specific Gravity?

FIRST Step Consider the formula

C D = 4 \cdot [g] \cdot (a - 1) \cdot \frac{D}{3 \cdot {V s}^{2}}

Next Step Substitute values of Variables

∴

C D = 4 \cdot [g] \cdot (2.4 - 1) \cdot \frac{4m}{3 \cdot {1.5m/s}^{2}}

Next Step Substitute values of Constants

∴

C D = 4 \cdot 9.8066m/s² \cdot (2.4 - 1) \cdot \frac{4m}{3 \cdot {1.5m/s}^{2}}

Next Step Prepare to Evaluate

∴

C D = 4 \cdot 9.8066 \cdot (2.4 - 1) \cdot \frac{4}{3 \cdot {1.5}^{2}}

Next Step Evaluate

∴

C D = 32.5435496296296

LAST Step Rounding Answer

∴

C D = 32.5435

Drag Coefficient given Settling Velocity with respect to Specific Gravity Formula Elements

Variables

Constants

Drag Coefficient

The Drag Coefficient refers to the dimensionless quantity that is used to quantify the drag or resistance of an object in a fluid environment, such as air or water.

Symbol: C_D

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Drag Coefficient

Constant a

The Constant a refers to the empirical constant given according to conditions in sutherland equation.

Symbol: a

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Constant a

Diameter

The Diameter refers to a straight line passing from side to side through the center of a body or figure, especially a circle or sphere.

Symbol: D

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Diameter

Settling Velocity

The Settling Velocity refers to the rate at which a particle suspended in a fluid (like water or air) falls under the influence of gravity until reaches a constant speed.

Symbol: V_s

Measurement: SpeedUnit: m/s

Note: Value should be greater than 0.

Formulas to find Settling Velocity

Gravitational acceleration on Earth

Gravitational acceleration on Earth means that the velocity of an object in free fall will increase by 9.8 m/s2 every second.

Symbol: [g]

Value: 9.80665 m/s²

Other Formulas to find Drag Coefficient

Go Drag Coefficient with respect to Reynold's Number

C D = (\frac{24}{Re}) + (\frac{3}{\sqrt{Re}}) + 0.34

Go General form of Drag Coefficient

C D = \frac{24}{Re}

How to Evaluate Drag Coefficient given Settling Velocity with respect to Specific Gravity?

Drag Coefficient given Settling Velocity with respect to Specific Gravity evaluator uses Drag Coefficient = 4*[g]*(Constant a-1)*Diameter/(3*Settling Velocity^2) to evaluate the Drag Coefficient, The Drag Coefficient given Settling Velocity with respect to Specific Gravity formula is defined as the dimensionless quantity that is used to quantify drag or resistance of object in fluid environment, such as air or water. Drag Coefficient is denoted by C_D symbol.

How to evaluate Drag Coefficient given Settling Velocity with respect to Specific Gravity using this online evaluator? To use this online evaluator for Drag Coefficient given Settling Velocity with respect to Specific Gravity, enter Constant a (a), Diameter (D) & Settling Velocity (V_s) and hit the calculate button.

FAQs on Drag Coefficient given Settling Velocity with respect to Specific Gravity

What is the formula to find Drag Coefficient given Settling Velocity with respect to Specific Gravity?

The formula of Drag Coefficient given Settling Velocity with respect to Specific Gravity is expressed as Drag Coefficient = 4*[g]*(Constant a-1)*Diameter/(3*Settling Velocity^2). Here is an example- 32.54355 = 4*[g]*(2.4-1)*4/(3*1.5^2).

How to calculate Drag Coefficient given Settling Velocity with respect to Specific Gravity?

With Constant a (a), Diameter (D) & Settling Velocity (V_s) we can find Drag Coefficient given Settling Velocity with respect to Specific Gravity using the formula - Drag Coefficient = 4*[g]*(Constant a-1)*Diameter/(3*Settling Velocity^2). This formula also uses Gravitational acceleration on Earth constant(s).

What are the other ways to Calculate Drag Coefficient?

Here are the different ways to Calculate Drag Coefficient-

Drag Coefficient=(24/Reynold Number)+(3/sqrt(Reynold Number))+0.34
Drag Coefficient=24/Reynold Number

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Drag Coefficient given Settling Velocity with respect to Specific Gravity Formula

​GoDrag Coefficient with respect to Reynold's Number Formula

​GoGeneral form of Drag Coefficient Formula

Drag Coefficient given Settling Velocity with respect to Specific Gravity Example

Drag Coefficient given Settling Velocity with respect to Specific Gravity Solution

Drag Coefficient given Settling Velocity with respect to Specific Gravity Formula Elements

Other Formulas to find Drag Coefficient

How to Evaluate Drag Coefficient given Settling Velocity with respect to Specific Gravity?

FAQs on Drag Coefficient given Settling Velocity with respect to Specific Gravity

Variable Name

GoDrag Coefficient with respect to Reynold's Number Formula

GoGeneral form of Drag Coefficient Formula