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Energy of Moving Particle given Wavelength Formula

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Kinetic Energy of Photon is the energy carried by a single photon. It is denoted by E. Check FAQs

KE photon = \frac{[hP] \cdot [c]}{λ}

KE_photon - Kinetic Energy of Photon?λ - Wavelength?[hP] - Planck constant?[c] - Light speed in vacuum?

Energy of Moving Particle given Wavelength Example

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Here is how the Energy of Moving Particle given Wavelength equation looks like with Values.

Here is how the Energy of Moving Particle given Wavelength equation looks like with Units.

Here is how the Energy of Moving Particle given Wavelength equation looks like.

9.5E-17 = \frac{6.6E-34 \cdot 3E+8}{2.1}

9.5E-17J = \frac{6.6E-34 \cdot 3E+8m/s}{2.1nm}

9.5E-17 = \frac{6.6E-34 \cdot 3E+8}{2.1}

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Energy of Moving Particle given Wavelength Solution

Follow our step by step solution on how to calculate Energy of Moving Particle given Wavelength?

FIRST Step Consider the formula

KE photon = \frac{[hP] \cdot [c]}{λ}

Next Step Substitute values of Variables

∴

KE photon = \frac{[hP] \cdot [c]}{2.1nm}

Next Step Substitute values of Constants

∴

KE photon = \frac{6.6E-34 \cdot 3E+8m/s}{2.1nm}

Next Step Convert Units

∴

KE photon = \frac{6.6E-34 \cdot 3E+8m/s}{2.1E-9m}

Next Step Prepare to Evaluate

∴

KE photon = \frac{6.6E-34 \cdot 3E+8}{2.1E-9}

Next Step Evaluate

∴

KE photon = 9.45926582938932E-17J

LAST Step Rounding Answer

∴

KE photon = 9.5E-17J

Energy of Moving Particle given Wavelength Formula Elements

Variables

Constants

Kinetic Energy of Photon

Kinetic Energy of Photon is the energy carried by a single photon. It is denoted by E.

Symbol: KE_photon

Measurement: EnergyUnit: J

Note: Value can be positive or negative.

Formulas to find Kinetic Energy of Photon

Wavelength

Wavelength is the distance between identical points (adjacent crests) in the adjacent cycles of a waveform signal propagated in space or along a wire.

Symbol: λ

Measurement: WavelengthUnit: nm

Note: Value can be positive or negative.

Formulas to find Wavelength

Planck constant

Planck constant is a fundamental universal constant that defines the quantum nature of energy and relates the energy of a photon to its frequency.

Symbol: [hP]

Value: 6.626070040E-34

Light speed in vacuum

Light speed in vacuum is a fundamental physical constant representing the speed at which light propagates through a vacuum.

Symbol: [c]

Value: 299792458.0 m/s

Other formulas in Planck Quantum Theory category

Go Energy of Moving Particle given Wave Number

E waveno. = [hP] \cdot [c] \cdot k

Go Energy of Photon using Einstein's Approach

E freq = [hP] \cdot ν photon

Go Energy of 1 Mole of Photons

E photon = [Avaga-no] \cdot [hP] \cdot ν photon

Go Energy of Moving Particle given Frequency

E freq = [hP] \cdot ω n

How to Evaluate Energy of Moving Particle given Wavelength?

Energy of Moving Particle given Wavelength evaluator uses Kinetic Energy of Photon = ([hP]*[c])/Wavelength to evaluate the Kinetic Energy of Photon, The Energy of Moving Particle given Wavelength formula is defined as the energy consumed by a moving particle to move from one point to another. Kinetic Energy of Photon is denoted by KE_photon symbol.

How to evaluate Energy of Moving Particle given Wavelength using this online evaluator? To use this online evaluator for Energy of Moving Particle given Wavelength, enter Wavelength (λ) and hit the calculate button.

FAQs on Energy of Moving Particle given Wavelength

What is the formula to find Energy of Moving Particle given Wavelength?

The formula of Energy of Moving Particle given Wavelength is expressed as Kinetic Energy of Photon = ([hP]*[c])/Wavelength. Here is an example- 9.5E-17 = ([hP]*[c])/2.1E-09.

How to calculate Energy of Moving Particle given Wavelength?

With Wavelength (λ) we can find Energy of Moving Particle given Wavelength using the formula - Kinetic Energy of Photon = ([hP]*[c])/Wavelength. This formula also uses Planck constant, Light speed in vacuum constant(s).

Can the Energy of Moving Particle given Wavelength be negative?

Yes, the Energy of Moving Particle given Wavelength, measured in Energy can be negative.

Which unit is used to measure Energy of Moving Particle given Wavelength?

Energy of Moving Particle given Wavelength is usually measured using the Joule[J] for Energy. Kilojoule[J], Gigajoule[J], Megajoule[J] are the few other units in which Energy of Moving Particle given Wavelength can be measured.

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