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Lift for Unaccelerated Flight Formula

GoLift for Level and Unaccelerated Flight at Negligible Thrust Angle Formula

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The Lift Force, lifting force or simply lift is the sum of all the forces on a body that force it to move perpendicular to the direction of flow. Check FAQs

F L = W body - T \cdot \sin (σ T)

F_L - Lift Force?W_body - Weight of Body?T - Thrust?σ_T - Thrust Angle?

Lift for Unaccelerated Flight Example

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Here is how the Lift for Unaccelerated Flight equation looks like with Values.

Here is how the Lift for Unaccelerated Flight equation looks like with Units.

Here is how the Lift for Unaccelerated Flight equation looks like.

220 = 221 - 100 \cdot \sin (0.01)

220N = 221N - 100N \cdot \sin (0.01rad)

220 = 221 - 100 \cdot \sin (0.01)

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Lift for Unaccelerated Flight Solution

Follow our step by step solution on how to calculate Lift for Unaccelerated Flight?

FIRST Step Consider the formula

F L = W body - T \cdot \sin (σ T)

Next Step Substitute values of Variables

∴

F L = 221N - 100N \cdot \sin (0.01rad)

Next Step Prepare to Evaluate

∴

F L = 221 - 100 \cdot \sin (0.01)

Next Step Evaluate

∴

F L = 220.000016666583N

LAST Step Rounding Answer

∴

F L = 220N

Lift for Unaccelerated Flight Formula Elements

Variables

Functions

Lift Force

The Lift Force, lifting force or simply lift is the sum of all the forces on a body that force it to move perpendicular to the direction of flow.

Symbol: F_L

Measurement: ForceUnit: N

Note: Value should be greater than 0.

Formulas to find Lift Force

Weight of Body

Weight of Body is the force acting on the object due to gravity.

Symbol: W_body

Measurement: ForceUnit: N

Note: Value should be greater than 0.

Formulas to find Weight of Body

Thrust

The Thrust of an aircraft is defined as the force generated through propulsion engines that move an aircraft through the air.

Symbol: T

Measurement: ForceUnit: N

Note: Value should be greater than 0.

Formulas to find Thrust

Thrust Angle

Thrust Angle is defined as the angle between thrust vector and flight path (or flight velocity) direction.

Symbol: σ_T

Measurement: AngleUnit: rad

Note: Value can be positive or negative.

Formulas to find Thrust Angle

sin

Sine is a trigonometric function that describes the ratio of the length of the opposite side of a right triangle to the length of the hypotenuse.

Syntax: sin(Angle)

Other Formulas to find Lift Force

Go Lift for Level and Unaccelerated Flight at Negligible Thrust Angle

F L = P dynamic \cdot A \cdot C L

Other formulas in Lift and Drag Requirements category

Go Drag for Level and Unaccelerated Flight

F D = T \cdot \cos (σ T)

Go Drag for Level and Unaccelerated Flight at Negligible Thrust Angle

F D = P dynamic \cdot A \cdot C D

Go Coefficient of Drag for given Thrust-to-Weight Ratio

C D = C L \cdot TW

Go Coefficient of Lift for given Thrust-to-Weight Ratio

C L = \frac{C D}{TW}

How to Evaluate Lift for Unaccelerated Flight?

Lift for Unaccelerated Flight evaluator uses Lift Force = Weight of Body-Thrust*sin(Thrust Angle) to evaluate the Lift Force, The Lift for Unaccelerated Flight refers to the aerodynamic force generated by an aircraft's wings when the aircraft is maintaining a constant velocity without any change in speed or direction, in unaccelerated flight, the lift force produced by the wings exactly balances the weight of the aircraft, allowing it to maintain level flight at a steady altitude. Lift Force is denoted by F_L symbol.

How to evaluate Lift for Unaccelerated Flight using this online evaluator? To use this online evaluator for Lift for Unaccelerated Flight, enter Weight of Body (W_body), Thrust (T) & Thrust Angle (σ_T) and hit the calculate button.

FAQs on Lift for Unaccelerated Flight

What is the formula to find Lift for Unaccelerated Flight?

The formula of Lift for Unaccelerated Flight is expressed as Lift Force = Weight of Body-Thrust*sin(Thrust Angle). Here is an example- 220 = 221-100*sin(0.01).

How to calculate Lift for Unaccelerated Flight?

With Weight of Body (W_body), Thrust (T) & Thrust Angle (σ_T) we can find Lift for Unaccelerated Flight using the formula - Lift Force = Weight of Body-Thrust*sin(Thrust Angle). This formula also uses Sine (sin) function(s).

What are the other ways to Calculate Lift Force?

Here are the different ways to Calculate Lift Force-

Lift Force=Dynamic Pressure*Area*Lift Coefficient

Can the Lift for Unaccelerated Flight be negative?

No, the Lift for Unaccelerated Flight, measured in Force cannot be negative.

Which unit is used to measure Lift for Unaccelerated Flight?

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

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Lift for Unaccelerated Flight Formula

​GoLift for Level and Unaccelerated Flight at Negligible Thrust Angle Formula

Lift for Unaccelerated Flight Example

Lift for Unaccelerated Flight Solution

Lift for Unaccelerated Flight Formula Elements

Other Formulas to find Lift Force

Other formulas in Lift and Drag Requirements category

How to Evaluate Lift for Unaccelerated Flight?

FAQs on Lift for Unaccelerated Flight

Variable Name

GoLift for Level and Unaccelerated Flight at Negligible Thrust Angle Formula