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Length of space between two concentric sphere Formula

GoLength of annular space between two concentric cylinders Formula

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Length is the measurement or extent of something from end to end. Check FAQs

L = k e \cdot π \cdot (t i - t o) \cdot \frac{D o \cdot D i}{q}

L - Length?k_e - Thermal Conductivity?t_i - Inside Temperature?t_o - Outside Temperature?D_o - Outside Diameter?D_i - Inside Diameter?q - Heat Transfer?π - Archimedes' constant?

Length of space between two concentric sphere Example

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Here is how the Length of space between two concentric sphere equation looks like with Values.

Here is how the Length of space between two concentric sphere equation looks like with Units.

Here is how the Length of space between two concentric sphere equation looks like.

0.0014 = 10 \cdot 3.1416 \cdot (273.0367 - 273) \cdot \frac{0.05 \cdot 0.0477}{2}

0.0014m = 10W/(m*K) \cdot 3.1416 \cdot (273.0367K - 273K) \cdot \frac{0.05m \cdot 0.0477m}{2W}

0.0014 = 10 \cdot 3.1416 \cdot (273.0367 - 273) \cdot \frac{0.05 \cdot 0.0477}{2}

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Length of space between two concentric sphere Solution

Follow our step by step solution on how to calculate Length of space between two concentric sphere?

FIRST Step Consider the formula

L = k e \cdot π \cdot (t i - t o) \cdot \frac{D o \cdot D i}{q}

Next Step Substitute values of Variables

∴

L = 10W/(m*K) \cdot π \cdot (273.0367K - 273K) \cdot \frac{0.05m \cdot 0.0477m}{2W}

Next Step Substitute values of Constants

∴

L = 10W/(m*K) \cdot 3.1416 \cdot (273.0367K - 273K) \cdot \frac{0.05m \cdot 0.0477m}{2W}

Next Step Prepare to Evaluate

∴

L = 10 \cdot 3.1416 \cdot (273.0367 - 273) \cdot \frac{0.05 \cdot 0.0477}{2}

Next Step Evaluate

∴

L = 0.00137623608004124m

LAST Step Rounding Answer

∴

L = 0.0014m

Length of space between two concentric sphere Formula Elements

Variables

Constants

Length

Length is the measurement or extent of something from end to end.

Symbol: L

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Length

Thermal Conductivity

Thermal Conductivity is rate of heat passes through specified material, expressed as amount of heat flows per unit time through a unit area with a temperature gradient of one degree per unit distance.

Symbol: k_e

Measurement: Thermal ConductivityUnit: W/(m*K)

Note: Value can be positive or negative.

Formulas to find Thermal Conductivity

Inside Temperature

Inside Temperature is the temperature of air present inside.

Symbol: t_i

Measurement: TemperatureUnit: K

Note: Value can be positive or negative.

Formulas to find Inside Temperature

Outside Temperature

Outside Temperature is the temperature of air present outside.

Symbol: t_o

Measurement: TemperatureUnit: K

Note: Value can be positive or negative.

Formulas to find Outside Temperature

Outside Diameter

Outside Diameter is the diameter of the outside surface.

Symbol: D_o

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Outside Diameter

Inside Diameter

Inside Diameter is the diameter of the inside surface.

Symbol: D_i

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Inside Diameter

Heat Transfer

Heat Transfer is defined as the movement of heat across the border of the system due to a difference in temperature between the system and its surroundings.

Symbol: q

Measurement: PowerUnit: W

Note: Value can be positive or negative.

Formulas to find Heat Transfer

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

Other Formulas to find Length

Go Length of annular space between two concentric cylinders

L = {(\frac{{(\ln (\frac{d o}{d i}))}^{4} \cdot R l}{{({d i}^{- 0.6} + {d o}^{- 0.6})}^{5}})}^{- 3}

Other formulas in Convective Flow Over Cylinder and Sphere category

Go Boundary layer thickness on vertical surfaces

d x = 3.93 \cdot x \cdot {Pr}^{- 0.5} \cdot {(0.952 + Pr)}^{0.25} \cdot {Gr x}^{- 0.25}

Go Convective mass transfer coefficient at distance X from leading edge

k L = \frac{2 \cdot k e}{d x}

How to Evaluate Length of space between two concentric sphere?

Length of space between two concentric sphere evaluator uses Length = Thermal Conductivity*pi*(Inside Temperature-Outside Temperature)*(Outside Diameter*Inside Diameter)/Heat Transfer to evaluate the Length, The Length of space between two concentric sphere formula is defined as distance between two concentric spheres. Length is denoted by L symbol.

How to evaluate Length of space between two concentric sphere using this online evaluator? To use this online evaluator for Length of space between two concentric sphere, enter Thermal Conductivity (k_e), Inside Temperature (t_i), Outside Temperature (t_o), Outside Diameter (D_o), Inside Diameter (D_i) & Heat Transfer (q) and hit the calculate button.

FAQs on Length of space between two concentric sphere

What is the formula to find Length of space between two concentric sphere?

The formula of Length of space between two concentric sphere is expressed as Length = Thermal Conductivity*pi*(Inside Temperature-Outside Temperature)*(Outside Diameter*Inside Diameter)/Heat Transfer. Here is an example- 0.001376 = 10*pi*(273.0367-273)*(0.05*0.047746)/2.

How to calculate Length of space between two concentric sphere?

With Thermal Conductivity (k_e), Inside Temperature (t_i), Outside Temperature (t_o), Outside Diameter (D_o), Inside Diameter (D_i) & Heat Transfer (q) we can find Length of space between two concentric sphere using the formula - Length = Thermal Conductivity*pi*(Inside Temperature-Outside Temperature)*(Outside Diameter*Inside Diameter)/Heat Transfer. This formula also uses Archimedes' constant .

What are the other ways to Calculate Length?

Here are the different ways to Calculate Length-

Length=(((ln(Outer Diameter/Inner Diameter))^4*Rayleigh Number)/((Inner Diameter^-0.6+Outer Diameter^-0.6)^5))^-3

Can the Length of space between two concentric sphere be negative?

No, the Length of space between two concentric sphere, measured in Length cannot be negative.

Which unit is used to measure Length of space between two concentric sphere?

Length of space between two concentric sphere is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Length of space between two concentric sphere can be measured.

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Length of space between two concentric sphere Formula

​GoLength of annular space between two concentric cylinders Formula

Length of space between two concentric sphere Example

Length of space between two concentric sphere Solution

Length of space between two concentric sphere Formula Elements

Other Formulas to find Length

Other formulas in Convective Flow Over Cylinder and Sphere category

How to Evaluate Length of space between two concentric sphere?

FAQs on Length of space between two concentric sphere

Variable Name

GoLength of annular space between two concentric cylinders Formula