Excess Pressure using Surface Energy and Radius Calculator

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✖The Specific Surface Energy is the ratio of the required work to the surface area of the object.ⓘ Specific Surface Energy [γ]			+10% -10%
✖The Radius of Liquid Sphere is any of the line segments from its center to its perimeter.ⓘ Radius of Liquid Sphere [R]			+10% -10%

✖The Excess pressure is the difference in pressure caused between the inner side of the surface and the outer side of the surface.ⓘ Excess Pressure using Surface Energy and Radius [ΔP]

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Formula

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Excess Pressure using Surface Energy and Radius

Formula

`"ΔP" = (2*"γ")/"R"`

Example

`"20Pa"=(2*"50J/m²")/"5m"`

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Excess Pressure using Surface Energy and Radius Solution

STEP 0: Pre-Calculation Summary

Formula Used

Excess pressure = (2*Specific Surface Energy)/Radius of Liquid Sphere
ΔP = (2*γ)/R
This formula uses 3 Variables

Variables Used

Excess pressure - (Measured in Pascal) - The Excess pressure is the difference in pressure caused between the inner side of the surface and the outer side of the surface.
Specific Surface Energy - (Measured in Joule per Square Meter) - The Specific Surface Energy is the ratio of the required work to the surface area of the object.
Radius of Liquid Sphere - (Measured in Meter) - The Radius of Liquid Sphere is any of the line segments from its center to its perimeter.

STEP 1: Convert Input(s) to Base Unit

Specific Surface Energy: 50 Joule per Square Meter --> 50 Joule per Square Meter No Conversion Required
Radius of Liquid Sphere: 5 Meter --> 5 Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

ΔP = (2*γ)/R --> (2*50)/5

Evaluating ... ...

ΔP = 20

STEP 3: Convert Result to Output's Unit

20 Pascal --> No Conversion Required

FINAL ANSWER

20 Pascal <-- Excess pressure

(Calculation completed in 00.004 seconds)

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national institute of technology meghalaya (NIT Meghalaya), Shillong

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Excess Pressure using Surface Energy and Radius Formula

Excess pressure = (2*Specific Surface Energy)/Radius of Liquid Sphere
ΔP = (2*γ)/R

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How to Calculate Excess Pressure using Surface Energy and Radius?

Excess Pressure using Surface Energy and Radius calculator uses Excess pressure = (2*Specific Surface Energy)/Radius of Liquid Sphere to calculate the Excess pressure, The Excess Pressure using Surface Energy and Radius formula is defined as the difference in pressure caused between the inner side of the surface and the outer side of the surface. This can be calculated as the product of two and specific surface energy which further divided by radius of the sphere. Excess pressure is denoted by ΔP symbol.

How to calculate Excess Pressure using Surface Energy and Radius using this online calculator? To use this online calculator for Excess Pressure using Surface Energy and Radius, enter Specific Surface Energy (γ) & Radius of Liquid Sphere (R) and hit the calculate button. Here is how the Excess Pressure using Surface Energy and Radius calculation can be explained with given input values -> 2 = (2*50)/5.

FAQ

What is Excess Pressure using Surface Energy and Radius?

The Excess Pressure using Surface Energy and Radius formula is defined as the difference in pressure caused between the inner side of the surface and the outer side of the surface. This can be calculated as the product of two and specific surface energy which further divided by radius of the sphere and is represented as ΔP = (2*γ)/R or Excess pressure = (2*Specific Surface Energy)/Radius of Liquid Sphere. The Specific Surface Energy is the ratio of the required work to the surface area of the object & The Radius of Liquid Sphere is any of the line segments from its center to its perimeter.

How to calculate Excess Pressure using Surface Energy and Radius?

The Excess Pressure using Surface Energy and Radius formula is defined as the difference in pressure caused between the inner side of the surface and the outer side of the surface. This can be calculated as the product of two and specific surface energy which further divided by radius of the sphere is calculated using Excess pressure = (2*Specific Surface Energy)/Radius of Liquid Sphere. To calculate Excess Pressure using Surface Energy and Radius, you need Specific Surface Energy (γ) & Radius of Liquid Sphere (R). With our tool, you need to enter the respective value for Specific Surface Energy & Radius of Liquid Sphere and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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