Lift off Distance given Clearway Distance Formula

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Liftoff Distance is the portion of the takeoff procedure during which the airplane is accelerated from a standstill to an airspeed that provides sufficient lift for it to become airborne. Check FAQs
sLO=-((CL0.5)-TOD1.15)
sLO - Liftoff Distance?CL - Clearway Distance?TOD - Takeoff Distance?

Lift off Distance given Clearway Distance Example

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With units
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Here is how the Lift off Distance given Clearway Distance equation looks like with Values.

Here is how the Lift off Distance given Clearway Distance equation looks like with Units.

Here is how the Lift off Distance given Clearway Distance equation looks like.

608.6957Edit=-((600Edit0.5)-1900Edit1.15)
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Lift off Distance given Clearway Distance Solution

Follow our step by step solution on how to calculate Lift off Distance given Clearway Distance?

FIRST Step Consider the formula
sLO=-((CL0.5)-TOD1.15)
Next Step Substitute values of Variables
sLO=-((600m0.5)-1900m1.15)
Next Step Prepare to Evaluate
sLO=-((6000.5)-19001.15)
Next Step Evaluate
sLO=608.695652173913m
LAST Step Rounding Answer
sLO=608.6957m

Lift off Distance given Clearway Distance Formula Elements

Variables
Liftoff Distance
Liftoff Distance is the portion of the takeoff procedure during which the airplane is accelerated from a standstill to an airspeed that provides sufficient lift for it to become airborne.
Symbol: sLO
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Clearway Distance
Clearway Distance is the difference between takeoff distance available (TODA) and takeoff run available (TORA).
Symbol: CL
Measurement: LengthUnit: m
Note: Value can be positive or negative.
Takeoff Distance
Takeoff Distance is the distance from where the vehicle leaves the ground to until it reaches 50 ft (or 15 m).
Symbol: TOD
Measurement: LengthUnit: m
Note: Value can be positive or negative.

Other formulas in Normal Takeoff Cases under Estimation of Runway Length category

​Go Clearway Distance
CL=0.5(TOD-(1.15sLO))
​Go Takeoff Distance given Clearway Distance
TOD=(CL0.5)+(1.15sLO)
​Go Takeoff Run
TRun=TOD-CL
​Go Takeoff Distance given Takeoff Run
TDistance=TOR+CL

How to Evaluate Lift off Distance given Clearway Distance?

Lift off Distance given Clearway Distance evaluator uses Liftoff Distance = -(((Clearway Distance/0.5)-Takeoff Distance)/1.15) to evaluate the Liftoff Distance, Lift off Distance given Clearway Distance is portion of takeoff procedure during which airplane is accelerated from standstill to airspeed that provides sufficient lift for it to become airborne. Liftoff Distance is denoted by sLO symbol.

How to evaluate Lift off Distance given Clearway Distance using this online evaluator? To use this online evaluator for Lift off Distance given Clearway Distance, enter Clearway Distance (CL) & Takeoff Distance (TOD) and hit the calculate button.

FAQs on Lift off Distance given Clearway Distance

What is the formula to find Lift off Distance given Clearway Distance?
The formula of Lift off Distance given Clearway Distance is expressed as Liftoff Distance = -(((Clearway Distance/0.5)-Takeoff Distance)/1.15). Here is an example- 608.6957 = -(((600/0.5)-1900)/1.15).
How to calculate Lift off Distance given Clearway Distance?
With Clearway Distance (CL) & Takeoff Distance (TOD) we can find Lift off Distance given Clearway Distance using the formula - Liftoff Distance = -(((Clearway Distance/0.5)-Takeoff Distance)/1.15).
Can the Lift off Distance given Clearway Distance be negative?
No, the Lift off Distance given Clearway Distance, measured in Length cannot be negative.
Which unit is used to measure Lift off Distance given Clearway Distance?
Lift off Distance given Clearway Distance is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Lift off Distance given Clearway Distance can be measured.
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