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Total Thermal Resistance for Conduction through Two Resistances in Parallel Formula

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Thermal resistance in parallel is a heat property and a measurement of a temperature difference by which an object or material resists a heat flow when in parallel. Check FAQs

R pl = \frac{R 1 \cdot R 2}{R 1 + R 2}

R_pl - Thermal Resistance in Parallel?R₁ - Thermal Resistance 1?R₂ - Thermal Resistance 2?

Total Thermal Resistance for Conduction through Two Resistances in Parallel Example

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Here is how the Total Thermal Resistance for Conduction through Two Resistances in Parallel equation looks like with Values.

Here is how the Total Thermal Resistance for Conduction through Two Resistances in Parallel equation looks like with Units.

Here is how the Total Thermal Resistance for Conduction through Two Resistances in Parallel equation looks like.

1.2 = \frac{2 \cdot 3}{2 + 3}

1.2K/W = \frac{2K/W \cdot 3K/W}{2K/W + 3K/W}

1.2 = \frac{2 \cdot 3}{2 + 3}

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Total Thermal Resistance for Conduction through Two Resistances in Parallel Solution

Follow our step by step solution on how to calculate Total Thermal Resistance for Conduction through Two Resistances in Parallel?

FIRST Step Consider the formula

R pl = \frac{R 1 \cdot R 2}{R 1 + R 2}

Next Step Substitute values of Variables

∴

R pl = \frac{2K/W \cdot 3K/W}{2K/W + 3K/W}

Next Step Prepare to Evaluate

∴

R pl = \frac{2 \cdot 3}{2 + 3}

LAST Step Evaluate

∴

R pl = 1.2K/W

Total Thermal Resistance for Conduction through Two Resistances in Parallel Formula Elements

Variables

Thermal Resistance in Parallel

Thermal resistance in parallel is a heat property and a measurement of a temperature difference by which an object or material resists a heat flow when in parallel.

Symbol: R_pl

Measurement: Thermal ResistanceUnit: K/W

Note: Value can be positive or negative.

Formulas to find Thermal Resistance in Parallel

Thermal Resistance 1

Thermal Resistance 1 is the thermal resistance of the first body/object/section/wall.

Symbol: R₁

Measurement: Thermal ResistanceUnit: K/W

Note: Value should be greater than 0.

Formulas to find Thermal Resistance 1

Thermal Resistance 2

Thermal Resistance 2 is the thermal resistance of the second body/object/section/wall.

Symbol: R₂

Measurement: Thermal ResistanceUnit: K/W

Note: Value should be greater than 0.

Formulas to find Thermal Resistance 2

Other formulas in Fundamental of Heat Transfer category

Go Newton's Law of Cooling

q = h t \cdot (T w - T f)

Go Heat Flux

q = k o \cdot \frac{T}{l}

Go Heat Transfer

Q h = \frac{T vd}{R th}

Go Heat Transfer According to Fourier's Law

Q c = - (k \cdot A s \cdot \frac{ΔT}{L})

How to Evaluate Total Thermal Resistance for Conduction through Two Resistances in Parallel?

Total Thermal Resistance for Conduction through Two Resistances in Parallel evaluator uses Thermal Resistance in Parallel = (Thermal Resistance 1*Thermal Resistance 2)/(Thermal Resistance 1+Thermal Resistance 2) to evaluate the Thermal Resistance in Parallel, The Total thermal resistance for conduction through two resistances in parallel formula is defined as equivalent thermal resistance for conduction through two thermal resistances in parallel. Thermal Resistance in Parallel is denoted by R_pl symbol.

How to evaluate Total Thermal Resistance for Conduction through Two Resistances in Parallel using this online evaluator? To use this online evaluator for Total Thermal Resistance for Conduction through Two Resistances in Parallel, enter Thermal Resistance 1 (R₁) & Thermal Resistance 2 (R₂) and hit the calculate button.

FAQs on Total Thermal Resistance for Conduction through Two Resistances in Parallel

What is the formula to find Total Thermal Resistance for Conduction through Two Resistances in Parallel?

The formula of Total Thermal Resistance for Conduction through Two Resistances in Parallel is expressed as Thermal Resistance in Parallel = (Thermal Resistance 1*Thermal Resistance 2)/(Thermal Resistance 1+Thermal Resistance 2). Here is an example- 1.2 = (2*3)/(2+3).

How to calculate Total Thermal Resistance for Conduction through Two Resistances in Parallel?

With Thermal Resistance 1 (R₁) & Thermal Resistance 2 (R₂) we can find Total Thermal Resistance for Conduction through Two Resistances in Parallel using the formula - Thermal Resistance in Parallel = (Thermal Resistance 1*Thermal Resistance 2)/(Thermal Resistance 1+Thermal Resistance 2).

Can the Total Thermal Resistance for Conduction through Two Resistances in Parallel be negative?

Yes, the Total Thermal Resistance for Conduction through Two Resistances in Parallel, measured in Thermal Resistance can be negative.

Which unit is used to measure Total Thermal Resistance for Conduction through Two Resistances in Parallel?

Total Thermal Resistance for Conduction through Two Resistances in Parallel is usually measured using the Kelvin per Watt[K/W] for Thermal Resistance. Degree Fahrenheit hour per Btu (IT)[K/W], Degree Fahrenheit Hour per Btu (th)[K/W], Kelvin per Milliwatt[K/W] are the few other units in which Total Thermal Resistance for Conduction through Two Resistances in Parallel can be measured.

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Total Thermal Resistance for Conduction through Two Resistances in Parallel Formula

Total Thermal Resistance for Conduction through Two Resistances in Parallel Example

Total Thermal Resistance for Conduction through Two Resistances in Parallel Solution

Total Thermal Resistance for Conduction through Two Resistances in Parallel Formula Elements

Other formulas in Fundamental of Heat Transfer category

How to Evaluate Total Thermal Resistance for Conduction through Two Resistances in Parallel?

FAQs on Total Thermal Resistance for Conduction through Two Resistances in Parallel

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