Spectroscopic Wave Number Calculator

✖Wavelength of Light Wave is the distance between the two successive crests or troughs of the light wave.ⓘ Wavelength of Light Wave [λ_lightwave]

+10%

-10%

✖Spectroscopic Wavenumber is the number of wavelengths per unit distance, typically centimeters.ⓘ Spectroscopic Wave Number [v¯]

⎘ Copy

👎

Formula

LaTeX

Reset

👍

Download Electronic Spectroscopy Formulas PDF PDF Image

Spectroscopic Wave Number Solution

STEP 0: Pre-Calculation Summary

Formula Used

Spectroscopic Wavenumber = 1/Wavelength of Light Wave
v¯ = 1/λ_lightwave
This formula uses 2 Variables

Variables Used

Spectroscopic Wavenumber - (Measured in 1 per Meter) - Spectroscopic Wavenumber is the number of wavelengths per unit distance, typically centimeters.
Wavelength of Light Wave - (Measured in Meter) - Wavelength of Light Wave is the distance between the two successive crests or troughs of the light wave.

STEP 1: Convert Input(s) to Base Unit

Wavelength of Light Wave: 21 Meter --> 21 Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

v¯ = 1/λ_lightwave --> 1/21

Evaluating ... ...

v¯ = 0.0476190476190476

STEP 3: Convert Result to Output's Unit

0.0476190476190476 1 per Meter -->0.000476190476190476 1 per Centimeter (Check conversion here)

FINAL ANSWER

0.000476190476190476 ≈ 0.000476 1 per Centimeter <-- Spectroscopic Wavenumber

(Calculation completed in 00.004 seconds)

You are here -

Home » Chemistry » Analytical chemistry » Molecular Spectroscopy » Electronic Spectroscopy » Spectroscopic Wave Number

Credits

Created by Soupayan banerjee

National University of Judicial Science (NUJS), Kolkata

Soupayan banerjee has created this Calculator and 200+ more calculators!

Verified by Prerana Bakli

University of Hawaiʻi at Mānoa (UH Manoa), Hawaii, USA

Prerana Bakli has verified this Calculator and 1600+ more calculators!

< Electronic Spectroscopy Calculators

Eigenvalue of Energy given Angular Momentum Quantum Number

LaTeX Go Eigenvalue of Energy = (Angular Momentum Quantum Number*(Angular Momentum Quantum Number+1)*([hP])^2)/(2*Moment of Inertia)

Binding Energy of Photoelectron

LaTeX Go Binding Energy of Photoelectron = ([hP]*Photon Frequency)-Kinetic Energy of Photoelectron-Work Function

Frequency of Absorbed Radiation

LaTeX Go Frequency of Absorbed Radiation = (Energy of Higher State-Energy of Lower State)/[hP]

Rydberg Constant given Compton Wavelength

LaTeX Go Rydberg Constant = (Fine-Structure Constant)^2/(2*Compton Wavelength)

Spectroscopic Wave Number Formula

LaTeX Go

Spectroscopic Wavenumber = 1/Wavelength of Light Wave
v¯ = 1/λ_lightwave

What is Wave Number?

A wave's spatial frequency, measured in cycles per unit distance or radians per unit distance. The Wavenumber is the magnitude of the wave vector in multidimensional systems. Wavenumber is a scalar quantity.

How to Calculate Spectroscopic Wave Number?

Spectroscopic Wave Number calculator uses Spectroscopic Wavenumber = 1/Wavelength of Light Wave to calculate the Spectroscopic Wavenumber, The Spectroscopic Wave Number formula is defined as the reciprocal of wavelength of light wave. Spectroscopic Wavenumber is denoted by v¯ symbol.

How to calculate Spectroscopic Wave Number using this online calculator? To use this online calculator for Spectroscopic Wave Number, enter Wavelength of Light Wave (λ_lightwave) and hit the calculate button. Here is how the Spectroscopic Wave Number calculation can be explained with given input values -> 4.8E-6 = 1/21.

FAQ

What is Spectroscopic Wave Number?

The Spectroscopic Wave Number formula is defined as the reciprocal of wavelength of light wave and is represented as v¯ = 1/λ_lightwave or Spectroscopic Wavenumber = 1/Wavelength of Light Wave. Wavelength of Light Wave is the distance between the two successive crests or troughs of the light wave.

How to calculate Spectroscopic Wave Number?

The Spectroscopic Wave Number formula is defined as the reciprocal of wavelength of light wave is calculated using Spectroscopic Wavenumber = 1/Wavelength of Light Wave. To calculate Spectroscopic Wave Number, you need Wavelength of Light Wave (λ_lightwave). With our tool, you need to enter the respective value for Wavelength of Light Wave and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

Home

FREE PDFs

🔍 Search