Mean Velocity of Sphere given Dynamic Viscosity Calculator

✖Diameter of Sphere is the longest line that is inside the sphere and that passes through the center of the sphere.ⓘ Diameter of Sphere [D_S]			+10% -10%
✖The Dynamic Viscosity of a fluid is the measure of its resistance to flow when an external force is applied.ⓘ Dynamic Viscosity [μ_viscosity]			+10% -10%

✖Mean velocity is defined as the average velocity of a fluid at a point and over an arbitrary time T.ⓘ Mean Velocity of Sphere given Dynamic Viscosity [V_mean]

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Formula

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Mean Velocity of Sphere given Dynamic Viscosity

Formula

`"V"_{"mean"} = (("D"_{"S"}^2)/(18*"μ"_{"viscosity"}))`

Example

`"5.446623m/s"=((("10m")^2)/(18*"10.2P"))`

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Mean Velocity of Sphere given Dynamic Viscosity Solution

STEP 0: Pre-Calculation Summary

Formula Used

Mean Velocity = ((Diameter of Sphere^2)/(18*Dynamic Viscosity))
V_mean = ((D_S^2)/(18*μ_viscosity))
This formula uses 3 Variables

Variables Used

Mean Velocity - (Measured in Meter per Second) - Mean velocity is defined as the average velocity of a fluid at a point and over an arbitrary time T.
Diameter of Sphere - (Measured in Meter) - Diameter of Sphere is the longest line that is inside the sphere and that passes through the center of the sphere.
Dynamic Viscosity - (Measured in Pascal Second) - The Dynamic Viscosity of a fluid is the measure of its resistance to flow when an external force is applied.

STEP 1: Convert Input(s) to Base Unit

Diameter of Sphere: 10 Meter --> 10 Meter No Conversion Required
Dynamic Viscosity: 10.2 Poise --> 1.02 Pascal Second (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

V_mean = ((D_S^2)/(18*μ_viscosity)) --> ((10^2)/(18*1.02))

Evaluating ... ...

V_mean = 5.44662309368192

STEP 3: Convert Result to Output's Unit

5.44662309368192 Meter per Second --> No Conversion Required

FINAL ANSWER

5.44662309368192 ≈ 5.446623 Meter per Second <-- Mean Velocity

(Calculation completed in 00.004 seconds)

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Home » Engineering » Civil » Hydraulics and Waterworks » Laminar Flow » Measurement of Viscosity Viscometers » Capillary Tube Viscometer » Redwood Viscometer » Mean Velocity of Sphere given Dynamic Viscosity

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National Institute of Technology Karnataka (NITK), Surathkal

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< 2 Redwood Viscometer Calculators

Mean Velocity of Sphere given Dynamic Viscosity

Go Mean Velocity = ((Diameter of Sphere^2)/(18*Dynamic Viscosity))

Dynamic Viscosity given Velocity

Go Dynamic Viscosity = ((Diameter of Sphere^2)/(18*Mean Velocity))

Mean Velocity of Sphere given Dynamic Viscosity Formula

Mean Velocity = ((Diameter of Sphere^2)/(18*Dynamic Viscosity))
V_mean = ((D_S^2)/(18*μ_viscosity))

What is the meaning of Mean Velocity?

The time average of the velocity of a fluid at a fixed point, over a somewhat arbitrary time interval T counted from some fixed time t0.

How to Calculate Mean Velocity of Sphere given Dynamic Viscosity?

Mean Velocity of Sphere given Dynamic Viscosity calculator uses Mean Velocity = ((Diameter of Sphere^2)/(18*Dynamic Viscosity)) to calculate the Mean Velocity, Mean Velocity of Sphere given Dynamic Viscosity formula is defined as the velocity with which object is moving in fluid in channel. Mean Velocity is denoted by V_mean symbol.

How to calculate Mean Velocity of Sphere given Dynamic Viscosity using this online calculator? To use this online calculator for Mean Velocity of Sphere given Dynamic Viscosity, enter Diameter of Sphere (D_S) & Dynamic Viscosity (μ_viscosity) and hit the calculate button. Here is how the Mean Velocity of Sphere given Dynamic Viscosity calculation can be explained with given input values -> 5.446623 = ((10^2)/(18*1.02)).

FAQ

What is Mean Velocity of Sphere given Dynamic Viscosity?

Mean Velocity of Sphere given Dynamic Viscosity formula is defined as the velocity with which object is moving in fluid in channel and is represented as V_mean = ((D_S^2)/(18*μ_viscosity)) or Mean Velocity = ((Diameter of Sphere^2)/(18*Dynamic Viscosity)). Diameter of Sphere is the longest line that is inside the sphere and that passes through the center of the sphere & The Dynamic Viscosity of a fluid is the measure of its resistance to flow when an external force is applied.

How to calculate Mean Velocity of Sphere given Dynamic Viscosity?

Mean Velocity of Sphere given Dynamic Viscosity formula is defined as the velocity with which object is moving in fluid in channel is calculated using Mean Velocity = ((Diameter of Sphere^2)/(18*Dynamic Viscosity)). To calculate Mean Velocity of Sphere given Dynamic Viscosity, you need Diameter of Sphere (D_S) & Dynamic Viscosity (μ_viscosity). With our tool, you need to enter the respective value for Diameter of Sphere & Dynamic Viscosity 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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