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Lift Force for Body moving in Fluid Formula

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Lift Force on Body in Fluid is the sum of all the forces on a body that force it to move perpendicular to the direction of flow of the fluid. Check FAQs

F L' = \frac{C L \cdot A p \cdot M w \cdot (v^{2})}{V w \cdot 2}

F_L' - Lift Force on Body in Fluid?C_L - Lift Coefficient for Body in Fluid?A_p - Projected Area of Body?M_w - Mass of Flowing Fluid?v - Velocity of Body or Fluid?V_w - Volume of Flowing Fluid?

Lift Force for Body moving in Fluid Example

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Here is how the Lift Force for Body moving in Fluid equation looks like with Values.

Here is how the Lift Force for Body moving in Fluid equation looks like with Units.

Here is how the Lift Force for Body moving in Fluid equation looks like.

1098.6935 = \frac{0.94 \cdot 1.88 \cdot 3.4 \cdot (32^{2})}{2.8 \cdot 2}

1098.6935N = \frac{0.94 \cdot 1.88m² \cdot 3.4kg \cdot ({32m/s}^{2})}{2.8m³ \cdot 2}

1098.6935 = \frac{0.94 \cdot 1.88 \cdot 3.4 \cdot (32^{2})}{2.8 \cdot 2}

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Lift Force for Body moving in Fluid Solution

Follow our step by step solution on how to calculate Lift Force for Body moving in Fluid?

FIRST Step Consider the formula

F L' = \frac{C L \cdot A p \cdot M w \cdot (v^{2})}{V w \cdot 2}

Next Step Substitute values of Variables

∴

F L' = \frac{0.94 \cdot 1.88m² \cdot 3.4kg \cdot ({32m/s}^{2})}{2.8m³ \cdot 2}

Next Step Prepare to Evaluate

∴

F L' = \frac{0.94 \cdot 1.88 \cdot 3.4 \cdot (32^{2})}{2.8 \cdot 2}

Next Step Evaluate

∴

F L' = 1098.69348571429N

LAST Step Rounding Answer

∴

F L' = 1098.6935N

Lift Force for Body moving in Fluid Formula Elements

Variables

Lift Force on Body in Fluid

Lift Force on Body in Fluid is the sum of all the forces on a body that force it to move perpendicular to the direction of flow of the fluid.

Symbol: F_L'

Measurement: ForceUnit: N

Note: Value should be greater than 0.

Formulas to find Lift Force on Body in Fluid

Lift Coefficient for Body in Fluid

Lift Coefficient for Body in Fluid is a dimensionless coefficient that relates the lift generated by a fluid, fluid density around the body, the fluid velocity, and an associated reference area.

Symbol: C_L

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Lift Coefficient for Body in Fluid

Projected Area of Body

Projected Area of Body is the two-dimensional area of a three-dimensional object by projecting its shape onto an arbitrary plane parallel to fluid flow.

Symbol: A_p

Measurement: AreaUnit: m²

Note: Value should be greater than 0.

Formulas to find Projected Area of Body

Mass of Flowing Fluid

Mass of Flowing Fluid is the mass of the water that is flowing around the body.

Symbol: M_w

Measurement: WeightUnit: kg

Note: Value should be greater than 0.

Formulas to find Mass of Flowing Fluid

Velocity of Body or Fluid

Velocity of Body or Fluid is the speed at which the body is moving in the fluid or with which the fluid is flowing around the body.

Symbol: v

Measurement: SpeedUnit: m/s

Note: Value should be greater than 0.

Formulas to find Velocity of Body or Fluid

Volume of Flowing Fluid

Volume of Flowing Fluid is the velocity of the water that is flowing around the body.

Symbol: V_w

Measurement: VolumeUnit: m³

Note: Value should be greater than 0.

Formulas to find Volume of Flowing Fluid

Other formulas in Lift and Circulation category

Go Circulation developed on Airfoil

Γ = π \cdot U \cdot C \cdot \sin (α)

Go Chord Length for Circulation developed on Airfoil

C = \frac{Γ}{π \cdot U \cdot \sin (α)}

Go Angle of Attack for Circulation developed on Airfoil

α = a \sin (\frac{Γ}{π \cdot U \cdot C})

Go Coefficient of Lift for Airfoil

C L airfoil = 2 \cdot π \cdot \sin (α)

How to Evaluate Lift Force for Body moving in Fluid?

Lift Force for Body moving in Fluid evaluator uses Lift Force on Body in Fluid = (Lift Coefficient for Body in Fluid*Projected Area of Body*Mass of Flowing Fluid*(Velocity of Body or Fluid^2))/(Volume of Flowing Fluid*2) to evaluate the Lift Force on Body in Fluid, The Lift Force for Body moving in Fluid formula is defined as the sum of all the forces on a body that force it to move perpendicular to the direction of flow. Lift Force on Body in Fluid is denoted by F_L' symbol.

How to evaluate Lift Force for Body moving in Fluid using this online evaluator? To use this online evaluator for Lift Force for Body moving in Fluid, enter Lift Coefficient for Body in Fluid (C_L), Projected Area of Body (A_p), Mass of Flowing Fluid (M_w), Velocity of Body or Fluid (v) & Volume of Flowing Fluid (V_w) and hit the calculate button.

FAQs on Lift Force for Body moving in Fluid

What is the formula to find Lift Force for Body moving in Fluid?

The formula of Lift Force for Body moving in Fluid is expressed as Lift Force on Body in Fluid = (Lift Coefficient for Body in Fluid*Projected Area of Body*Mass of Flowing Fluid*(Velocity of Body or Fluid^2))/(Volume of Flowing Fluid*2). Here is an example- 1098.693 = (0.94*1.88*3.4*(32^2))/(2.8*2).

How to calculate Lift Force for Body moving in Fluid?

With Lift Coefficient for Body in Fluid (C_L), Projected Area of Body (A_p), Mass of Flowing Fluid (M_w), Velocity of Body or Fluid (v) & Volume of Flowing Fluid (V_w) we can find Lift Force for Body moving in Fluid using the formula - Lift Force on Body in Fluid = (Lift Coefficient for Body in Fluid*Projected Area of Body*Mass of Flowing Fluid*(Velocity of Body or Fluid^2))/(Volume of Flowing Fluid*2).

Can the Lift Force for Body moving in Fluid be negative?

No, the Lift Force for Body moving in Fluid, measured in Force cannot be negative.

Which unit is used to measure Lift Force for Body moving in Fluid?

Lift Force for Body moving in Fluid is usually measured using the Newton[N] for Force. Exanewton[N], Meganewton[N], Kilonewton[N] are the few other units in which Lift Force for Body moving in Fluid can be measured.

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Lift Force for Body moving in Fluid Formula

Lift Force for Body moving in Fluid Example

Lift Force for Body moving in Fluid Solution

Lift Force for Body moving in Fluid Formula Elements

Other formulas in Lift and Circulation category

How to Evaluate Lift Force for Body moving in Fluid?

FAQs on Lift Force for Body moving in Fluid

Variable Name