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Geometric altitude for given geopotential altitude Formula

GoGeometric altitude Formula

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Geometric altitude is the altitude as measured from the mean sea level. Check FAQs

h G = [Earth-R] \cdot \frac{h}{[Earth-R] - h}

h_G - Geometric Altitude?h - Geopotential altitude?[Earth-R] - Earth mean radius?[Earth-R] - Earth mean radius?

Geometric altitude for given geopotential altitude Example

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Here is how the Geometric altitude for given geopotential altitude equation looks like with Values.

Here is how the Geometric altitude for given geopotential altitude equation looks like with Units.

Here is how the Geometric altitude for given geopotential altitude equation looks like.

28990.3185 = 6371.0088 \cdot \frac{28859}{6371.0088 - 28859}

28990.3185m = 6371.0088km \cdot \frac{28859m}{6371.0088km - 28859m}

28990.3185 = 6371.0088 \cdot \frac{28859}{6371.0088 - 28859}

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Geometric altitude for given geopotential altitude Solution

Follow our step by step solution on how to calculate Geometric altitude for given geopotential altitude?

FIRST Step Consider the formula

h G = [Earth-R] \cdot \frac{h}{[Earth-R] - h}

Next Step Substitute values of Variables

∴

h G = [Earth-R] \cdot \frac{28859m}{[Earth-R] - 28859m}

Next Step Substitute values of Constants

∴

h G = 6371.0088km \cdot \frac{28859m}{6371.0088km - 28859m}

Next Step Prepare to Evaluate

∴

h G = 6371.0088 \cdot \frac{28859}{6371.0088 - 28859}

Next Step Evaluate

∴

h G = 28990.3185445415m

LAST Step Rounding Answer

∴

h G = 28990.3185m

Geometric altitude for given geopotential altitude Formula Elements

Variables

Constants

Geometric Altitude

Geometric altitude is the altitude as measured from the mean sea level.

Symbol: h_G

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Geometric Altitude

Geopotential altitude

Geopotential altitude is the geometric altitude corrected for the gravity variation.

Symbol: h

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Geopotential altitude

Earth mean radius

Earth mean radius represents the average distance from the Earth's center to any point on its surface, providing a single value to characterize the size of the Earth.

Symbol: [Earth-R]

Value: 6371.0088 km

Earth mean radius

Earth mean radius represents the average distance from the Earth's center to any point on its surface, providing a single value to characterize the size of the Earth.

Symbol: [Earth-R]

Value: 6371.0088 km

Other Formulas to find Geometric Altitude

Go Geometric altitude

h G = h a - [Earth-R]

Other formulas in Atmosphere and Gas Properties category

Go Absolute altitude

h a = h G + [Earth-R]

Go Geopotential altitude

h = [Earth-R] \cdot \frac{h G}{[Earth-R] + h G}

Go Lapse rate

λ = \frac{∆T}{Δh}

Go Equivalent Airspeed given Static Pressure

EAS = a o \cdot M \cdot {(P static \cdot \frac{6894.7573}{P o})}^{0.5}

How to Evaluate Geometric altitude for given geopotential altitude?

Geometric altitude for given geopotential altitude evaluator uses Geometric Altitude = [Earth-R]*Geopotential altitude/([Earth-R]-Geopotential altitude) to evaluate the Geometric Altitude, Geometric Altitude for Given Geopotential Altitude is a measure that calculates the geometric height of an object or point above the Earth's surface, taking into account the Earth's radius and the geopotential altitude, providing a more accurate representation of altitude. Geometric Altitude is denoted by h_G symbol.

How to evaluate Geometric altitude for given geopotential altitude using this online evaluator? To use this online evaluator for Geometric altitude for given geopotential altitude, enter Geopotential altitude (h) and hit the calculate button.

FAQs on Geometric altitude for given geopotential altitude

What is the formula to find Geometric altitude for given geopotential altitude?

The formula of Geometric altitude for given geopotential altitude is expressed as Geometric Altitude = [Earth-R]*Geopotential altitude/([Earth-R]-Geopotential altitude). Here is an example- 3000.412 = [Earth-R]*28859/([Earth-R]-28859).

How to calculate Geometric altitude for given geopotential altitude?

With Geopotential altitude (h) we can find Geometric altitude for given geopotential altitude using the formula - Geometric Altitude = [Earth-R]*Geopotential altitude/([Earth-R]-Geopotential altitude). This formula also uses Earth mean radius, Earth mean radius constant(s).

What are the other ways to Calculate Geometric Altitude?

Here are the different ways to Calculate Geometric Altitude-

Geometric Altitude=Absolute Altitude-[Earth-R]

Can the Geometric altitude for given geopotential altitude be negative?

No, the Geometric altitude for given geopotential altitude, measured in Length cannot be negative.

Which unit is used to measure Geometric altitude for given geopotential altitude?

Geometric altitude for given geopotential altitude is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Geometric altitude for given geopotential altitude can be measured.

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