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Conductance of Coaxial Cable Formula

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Conductance of Coaxial Cable is a measure of how easily electric current can flow through a Coaxial Cable. Check FAQs

G c = \frac{2 \cdot π \cdot σ c}{\ln (\frac{b r}{a r})}

G_c - Conductance of Coaxial Cable?σ_c - Electrical Conductivity?b_r - Outer Radius of Coaxial Cable?a_r - Inner Radius of Coaxial Cable?π - Archimedes' constant?

Conductance of Coaxial Cable Example

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Here is how the Conductance of Coaxial Cable equation looks like with Values.

Here is how the Conductance of Coaxial Cable equation looks like with Units.

Here is how the Conductance of Coaxial Cable equation looks like.

58.0971 = \frac{2 \cdot 3.1416 \cdot 0.4}{\ln (\frac{18.91}{0.25})}

58.0971S = \frac{2 \cdot 3.1416 \cdot 0.4S/cm}{\ln (\frac{18.91cm}{0.25cm})}

58.0971 = \frac{2 \cdot 3.1416 \cdot 0.4}{\ln (\frac{18.91}{0.25})}

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Conductance of Coaxial Cable Solution

Follow our step by step solution on how to calculate Conductance of Coaxial Cable?

FIRST Step Consider the formula

G c = \frac{2 \cdot π \cdot σ c}{\ln (\frac{b r}{a r})}

Next Step Substitute values of Variables

∴

G c = \frac{2 \cdot π \cdot 0.4S/cm}{\ln (\frac{18.91cm}{0.25cm})}

Next Step Substitute values of Constants

∴

G c = \frac{2 \cdot 3.1416 \cdot 0.4S/cm}{\ln (\frac{18.91cm}{0.25cm})}

Next Step Convert Units

∴

G c = \frac{2 \cdot 3.1416 \cdot 40S/m}{\ln (\frac{0.1891m}{0.0025m})}

Next Step Prepare to Evaluate

∴

G c = \frac{2 \cdot 3.1416 \cdot 40}{\ln (\frac{0.1891}{0.0025})}

Next Step Evaluate

∴

G c = 58.0971496950786S

LAST Step Rounding Answer

∴

G c = 58.0971S

Conductance of Coaxial Cable Formula Elements

Variables

Constants

Functions

Conductance of Coaxial Cable

Conductance of Coaxial Cable is a measure of how easily electric current can flow through a Coaxial Cable.

Symbol: G_c

Measurement: Electric ConductanceUnit: S

Note: Value should be greater than 0.

Formulas to find Conductance of Coaxial Cable

Electrical Conductivity

Electrical Conductivity is a measure of a material's ability to conduct electric current. It is the reciprocal of electrical resistivity.

Symbol: σ_c

Measurement: Electric ConductivityUnit: S/cm

Note: Value should be greater than 0.

Formulas to find Electrical Conductivity

Outer Radius of Coaxial Cable

Outer Radius of Coaxial Cable is the distance from the center to the outer edge of the coaxial cable.

Symbol: b_r

Measurement: LengthUnit: cm

Note: Value should be greater than 0.

Formulas to find Outer Radius of Coaxial Cable

Inner Radius of Coaxial Cable

Inner Radius of Coaxial Cable is the distance from the center to the inner edge of the coaxial cable.

Symbol: a_r

Measurement: LengthUnit: cm

Note: Value should be greater than 0.

Formulas to find Inner Radius of Coaxial Cable

Archimedes' constant

Archimedes' constant is a mathematical constant that represents the ratio of the circumference of a circle to its diameter.

Symbol: π

Value: 3.14159265358979323846264338327950288

The natural logarithm, also known as the logarithm to the base e, is the inverse function of the natural exponential function.

Syntax: ln(Number)

Other formulas in Electrowave Dynamics category

Go Inductance between Conductors

L = μ \cdot π \cdot 10^{- 7} \cdot \frac{p d}{p b}

Go Skin Effect Resistivity

R s = \frac{2}{σ c \cdot δ \cdot p b}

Go Characteristic Impedance of Line

Z o = \sqrt{μ \cdot π \cdot \frac{10^{- 7}}{∈'}} \cdot (\frac{p d}{p b})

Go Inductance per unit Length of Coaxial Cable

L c = \frac{μ}{2} \cdot π \cdot \ln (\frac{b r}{a r})

How to Evaluate Conductance of Coaxial Cable?

Conductance of Coaxial Cable evaluator uses Conductance of Coaxial Cable = (2*pi*Electrical Conductivity)/ln(Outer Radius of Coaxial Cable/Inner Radius of Coaxial Cable) to evaluate the Conductance of Coaxial Cable, Conductance of Coaxial Cable refers to its ability to conduct electric current, influenced by the material and dimensions of its conductive components, affecting signal attenuation and transmission efficiency. Conductance of Coaxial Cable is denoted by G_c symbol.

How to evaluate Conductance of Coaxial Cable using this online evaluator? To use this online evaluator for Conductance of Coaxial Cable, enter Electrical Conductivity (σ_c), Outer Radius of Coaxial Cable (b_r) & Inner Radius of Coaxial Cable (a_r) and hit the calculate button.

FAQs on Conductance of Coaxial Cable

What is the formula to find Conductance of Coaxial Cable?

The formula of Conductance of Coaxial Cable is expressed as Conductance of Coaxial Cable = (2*pi*Electrical Conductivity)/ln(Outer Radius of Coaxial Cable/Inner Radius of Coaxial Cable). Here is an example- 58.09715 = (2*pi*40)/ln(0.1891/0.0025).

How to calculate Conductance of Coaxial Cable?

With Electrical Conductivity (σ_c), Outer Radius of Coaxial Cable (b_r) & Inner Radius of Coaxial Cable (a_r) we can find Conductance of Coaxial Cable using the formula - Conductance of Coaxial Cable = (2*pi*Electrical Conductivity)/ln(Outer Radius of Coaxial Cable/Inner Radius of Coaxial Cable). This formula also uses Archimedes' constant and Natural Logarithm (ln) function(s).

Can the Conductance of Coaxial Cable be negative?

No, the Conductance of Coaxial Cable, measured in Electric Conductance cannot be negative.

Which unit is used to measure Conductance of Coaxial Cable?

Conductance of Coaxial Cable is usually measured using the Siemens[S] for Electric Conductance. Megasiemens[S], Millisiemens[S], Mho[S] are the few other units in which Conductance of Coaxial Cable can be measured.

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Conductance of Coaxial Cable Formula

Conductance of Coaxial Cable Example

Conductance of Coaxial Cable Solution

Conductance of Coaxial Cable Formula Elements

Other formulas in Electrowave Dynamics category

How to Evaluate Conductance of Coaxial Cable?

FAQs on Conductance of Coaxial Cable

Variable Name