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Electric Field Intensity given Electrophoretic Mobility Formula

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The Electric Field Intensity is a vector quantity that has both magnitude and direction. It depends on the amount of charge present on the test charge particle. Check FAQs

E = \frac{v}{μ e}

E - Electric Field Intensity?v - Drift Velocity of Dispersed Particle?μ_e - Electrophoretic Mobility?

Electric Field Intensity given Electrophoretic Mobility Example

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Here is how the Electric Field Intensity given Electrophoretic Mobility equation looks like with Values.

Here is how the Electric Field Intensity given Electrophoretic Mobility equation looks like with Units.

Here is how the Electric Field Intensity given Electrophoretic Mobility equation looks like.

3.3333 = \frac{5}{1.5}

3.3333V/m = \frac{5m/s}{1.5m²/V*s}

3.3333 = \frac{5}{1.5}

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Electric Field Intensity given Electrophoretic Mobility Solution

Follow our step by step solution on how to calculate Electric Field Intensity given Electrophoretic Mobility?

FIRST Step Consider the formula

E = \frac{v}{μ e}

Next Step Substitute values of Variables

∴

E = \frac{5m/s}{1.5m²/V*s}

Next Step Prepare to Evaluate

∴

E = \frac{5}{1.5}

Next Step Evaluate

∴

E = 3.33333333333333V/m

LAST Step Rounding Answer

∴

E = 3.3333V/m

Electric Field Intensity given Electrophoretic Mobility Formula Elements

Variables

Electric Field Intensity

The Electric Field Intensity is a vector quantity that has both magnitude and direction. It depends on the amount of charge present on the test charge particle.

Symbol: E

Measurement: Electric Field StrengthUnit: V/m

Note: Value should be greater than 0.

Formulas to find Electric Field Intensity

Drift Velocity of Dispersed Particle

Drift Velocity of Dispersed Particle is defined as average velocity attained by charged particles, such as electrons, in a material due to an electric field.

Symbol: v

Measurement: SpeedUnit: m/s

Note: Value can be positive or negative.

Formulas to find Drift Velocity of Dispersed Particle

Electrophoretic Mobility

Electrophoretic Mobility is defined as the ratio of electrophoretic (drift) velocity to the electric field strength at the location where the velocity is measured.

Symbol: μ_e

Measurement: MobilityUnit: m²/V*s

Note: Value can be positive or negative.

Formulas to find Electrophoretic Mobility

Other formulas in Electrophoresis and other Electrokinetics Phenomena category

Go Ionic Mobility given Zeta Potential using Smoluchowski Equation

μ = \frac{ζ \cdot ε r}{4 \cdot π \cdot μ liquid}

Go Relative Permittivity of Solvent given Zeta Potential

ε r = \frac{4 \cdot π \cdot μ liquid \cdot μ}{ζ}

Go Viscosity of Solvent given Zeta Potential using Smoluchowski Equation

μ liquid = \frac{ζ \cdot ε r}{4 \cdot π \cdot μ}

Go Zeta Potential using Smoluchowski Equation

ζ = \frac{4 \cdot π \cdot μ liquid \cdot μ}{ε r}

How to Evaluate Electric Field Intensity given Electrophoretic Mobility?

Electric Field Intensity given Electrophoretic Mobility evaluator uses Electric Field Intensity = Drift Velocity of Dispersed Particle/Electrophoretic Mobility to evaluate the Electric Field Intensity, The Electric Field Intensity given Electrophoretic Mobility is a vector field that quantifies the force experienced by a charged particle due to the influence of charge not associated with that particle. Electric Field Intensity is denoted by E symbol.

How to evaluate Electric Field Intensity given Electrophoretic Mobility using this online evaluator? To use this online evaluator for Electric Field Intensity given Electrophoretic Mobility, enter Drift Velocity of Dispersed Particle (v) & Electrophoretic Mobility (μ_e) and hit the calculate button.

FAQs on Electric Field Intensity given Electrophoretic Mobility

What is the formula to find Electric Field Intensity given Electrophoretic Mobility?

The formula of Electric Field Intensity given Electrophoretic Mobility is expressed as Electric Field Intensity = Drift Velocity of Dispersed Particle/Electrophoretic Mobility. Here is an example- 3.333333 = 5/1.5.

How to calculate Electric Field Intensity given Electrophoretic Mobility?

With Drift Velocity of Dispersed Particle (v) & Electrophoretic Mobility (μ_e) we can find Electric Field Intensity given Electrophoretic Mobility using the formula - Electric Field Intensity = Drift Velocity of Dispersed Particle/Electrophoretic Mobility.

Can the Electric Field Intensity given Electrophoretic Mobility be negative?

No, the Electric Field Intensity given Electrophoretic Mobility, measured in Electric Field Strength cannot be negative.

Which unit is used to measure Electric Field Intensity given Electrophoretic Mobility?

Electric Field Intensity given Electrophoretic Mobility is usually measured using the Volt per Meter[V/m] for Electric Field Strength. Kilovolt per Meter[V/m], Millivolt per Meter[V/m], Microvolt per Meter[V/m] are the few other units in which Electric Field Intensity given Electrophoretic Mobility can be measured.

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