FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

De Broglie's Wavelength given Velocity of Particle Formula

GoDe Brogile Wavelength Formula

GoWavelength of Thermal Neutron Formula

Fx Copy

LaTeX Copy

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

λ DB = \frac{[hP]}{M \cdot v}

λ_DB - Wavelength DB?M - Mass in Dalton?v - Velocity?[hP] - Planck constant?

De Broglie's Wavelength given Velocity of Particle Example

With values

With units

Only example

Here is how the De Broglie's Wavelength given Velocity of Particle equation looks like with Values.

Here is how the De Broglie's Wavelength given Velocity of Particle equation looks like with Units.

Here is how the De Broglie's Wavelength given Velocity of Particle equation looks like.

0.19 = \frac{6.6E-34}{35 \cdot 60}

0.19nm = \frac{6.6E-34}{35Dalton \cdot 60m/s}

0.19 = \frac{6.6E-34}{35 \cdot 60}

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Chemistry » Category

Atomic structure » Category

De Broglie Hypothesis » fx De Broglie's Wavelength given Velocity of Particle

De Broglie's Wavelength given Velocity of Particle Solution

Follow our step by step solution on how to calculate De Broglie's Wavelength given Velocity of Particle?

FIRST Step Consider the formula

λ DB = \frac{[hP]}{M \cdot v}

Next Step Substitute values of Variables

∴

λ DB = \frac{[hP]}{35Dalton \cdot 60m/s}

Next Step Substitute values of Constants

∴

λ DB = \frac{6.6E-34}{35Dalton \cdot 60m/s}

Next Step Convert Units

∴

λ DB = \frac{6.6E-34}{5.8E-26kg \cdot 60m/s}

Next Step Prepare to Evaluate

∴

λ DB = \frac{6.6E-34}{5.8E-26 \cdot 60}

Next Step Evaluate

∴

λ DB = 1.90015925483619E-10m

Next Step Convert to Output's Unit

∴

λ DB = 0.190015925483619nm

LAST Step Rounding Answer

∴

λ DB = 0.19nm

De Broglie's Wavelength given Velocity of Particle Formula Elements

Variables

Constants

Wavelength DB

Wavelength DB 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_DB

Measurement: WavelengthUnit: nm

Note: Value can be positive or negative.

Formulas to find Wavelength DB

Mass in Dalton

Mass in Dalton is the quantity of matter in a body regardless of its volume or of any forces acting on it.

Symbol: M

Measurement: WeightUnit: Dalton

Note: Value should be greater than 0.

Formulas to find Mass in Dalton

Velocity

Velocity is a vector quantity (it has both magnitude and direction) and is the rate of change of the position of an object with respect to time.

Symbol: v

Measurement: SpeedUnit: m/s

Note: Value can be positive or negative.

Formulas to find Velocity

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

Other Formulas to find Wavelength DB

Go De Brogile Wavelength

λ DB = \frac{[hP]}{M \cdot v}

Go Wavelength of Thermal Neutron

λ DB = \frac{[hP]}{\sqrt{2 \cdot [Mass-n] \cdot [BoltZ] \cdot T}}

Other formulas in De Broglie Hypothesis category

Go De Broglie Wavelength of Particle in Circular Orbit

λ CO = \frac{2 \cdot π \cdot r orbit}{n quantum}

Go Number of Revolutions of Electron

n sec = \frac{v e}{2 \cdot π \cdot r orbit}

Go Relation between de Broglie Wavelength and Kinetic Energy of Particle

λ = \frac{[hP]}{\sqrt{2 \cdot KE \cdot m}}

Go De Broglie Wavelength of Charged Particle given Potential

λ P = \frac{[hP]}{2 \cdot [Charge-e] \cdot V \cdot m}

How to Evaluate De Broglie's Wavelength given Velocity of Particle?

De Broglie's Wavelength given Velocity of Particle evaluator uses Wavelength DB = [hP]/(Mass in Dalton*Velocity) to evaluate the Wavelength DB, The de Broglie's wavelength given velocity of particle is associated with a particle/electron and is related to its mass, m and velocity, v through the Planck constant, h. Wavelength DB is denoted by λ_DB symbol.

How to evaluate De Broglie's Wavelength given Velocity of Particle using this online evaluator? To use this online evaluator for De Broglie's Wavelength given Velocity of Particle, enter Mass in Dalton (M) & Velocity (v) and hit the calculate button.

FAQs on De Broglie's Wavelength given Velocity of Particle

What is the formula to find De Broglie's Wavelength given Velocity of Particle?

The formula of De Broglie's Wavelength given Velocity of Particle is expressed as Wavelength DB = [hP]/(Mass in Dalton*Velocity). Here is an example- 1.9E+8 = [hP]/(5.81185500034244E-26*60).

How to calculate De Broglie's Wavelength given Velocity of Particle?

With Mass in Dalton (M) & Velocity (v) we can find De Broglie's Wavelength given Velocity of Particle using the formula - Wavelength DB = [hP]/(Mass in Dalton*Velocity). This formula also uses Planck constant .

What are the other ways to Calculate Wavelength DB?

Here are the different ways to Calculate Wavelength DB-

Wavelength DB=[hP]/(Mass in Dalton*Velocity)
Wavelength DB=[hP]/sqrt(2*[Mass-n]*[BoltZ]*Temperature)

Can the De Broglie's Wavelength given Velocity of Particle be negative?

Yes, the De Broglie's Wavelength given Velocity of Particle, measured in Wavelength can be negative.

Which unit is used to measure De Broglie's Wavelength given Velocity of Particle?

De Broglie's Wavelength given Velocity of Particle is usually measured using the Nanometer[nm] for Wavelength. Meter[nm], Megameter[nm], Kilometer[nm] are the few other units in which De Broglie's Wavelength given Velocity of Particle can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!