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Specific Entropy Formula

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Specific Entropy is the total entropy per unit mass. Check FAQs

G s = \frac{S}{m}

G_s - Specific Entropy?S - Entropy?m - Mass?

Specific Entropy Example

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Here is how the Specific Entropy equation looks like with Values.

Here is how the Specific Entropy equation looks like with Units.

Here is how the Specific Entropy equation looks like.

0.5091 = \frac{16.8}{33}

0.5091 = \frac{16.8J/K}{33kg}

0.5091 = \frac{16.8}{33}

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Specific Entropy Solution

Follow our step by step solution on how to calculate Specific Entropy?

FIRST Step Consider the formula

G s = \frac{S}{m}

Next Step Substitute values of Variables

∴

G s = \frac{16.8J/K}{33kg}

Next Step Prepare to Evaluate

∴

G s = \frac{16.8}{33}

Next Step Evaluate

∴

G s = 0.509090909090909

LAST Step Rounding Answer

∴

G s = 0.5091

Specific Entropy Formula Elements

Variables

Specific Entropy

Specific Entropy is the total entropy per unit mass.

Symbol: G_s

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Specific Entropy

Entropy

Entropy is the measure of a system’s thermal energy per unit temperature that is unavailable for doing useful work.

Symbol: S

Measurement: EntropyUnit: J/K

Note: Value can be positive or negative.

Formulas to find Entropy

Mass

Mass is the quantity of matter in a body regardless of its volume or of any forces acting on it.

Symbol: m

Measurement: WeightUnit: kg

Note: Value should be greater than 0.

Formulas to find Mass

Other formulas in Entropy Generation category

Go Absolute Pressure

P abs = P atm + P v

Go Density

P = \frac{m}{V}

Go Pressure

P' = \frac{1}{3} \cdot ρ gas \cdot {V rms}^{2}

Go Specific Gravity

S 1 = \frac{ρ s}{ρ water}

How to Evaluate Specific Entropy?

Specific Entropy evaluator uses Specific Entropy = Entropy/Mass to evaluate the Specific Entropy, Specific Entropy is a thermodynamic property that measures the entropy per unit mass of a substance. It indicates the degree of disorder or randomness in a system on a per mass basis, providing insight into the energy dispersal within the system. Specific Entropy is denoted by G_s symbol.

How to evaluate Specific Entropy using this online evaluator? To use this online evaluator for Specific Entropy, enter Entropy (S) & Mass (m) and hit the calculate button.

FAQs on Specific Entropy

What is the formula to find Specific Entropy?

The formula of Specific Entropy is expressed as Specific Entropy = Entropy/Mass. Here is an example- 0.509091 = 16.8/33.

How to calculate Specific Entropy?

With Entropy (S) & Mass (m) we can find Specific Entropy using the formula - Specific Entropy = Entropy/Mass.

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