Wave number given wavelength Calculator

✖Wavelength can be defined as the distance between two successive crests or troughs of a wave.ⓘ Wavelength [λ]

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✖Wave Number is the spatial frequency of a wave, measured in cycles per unit distance or radians per unit distance.ⓘ Wave number given wavelength [k]

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Wave number given wavelength Solution

STEP 0: Pre-Calculation Summary

Formula Used

Wave Number = 2*pi/Wavelength
k = 2*pi/λ
This formula uses 1 Constants, 2 Variables

Constants Used

pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288

Variables Used

Wave Number - Wave Number is the spatial frequency of a wave, measured in cycles per unit distance or radians per unit distance.
Wavelength - (Measured in Meter) - Wavelength can be defined as the distance between two successive crests or troughs of a wave.

STEP 1: Convert Input(s) to Base Unit

Wavelength: 26.8 Meter --> 26.8 Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

k = 2*pi/λ --> 2*pi/26.8

Evaluating ... ...

k = 0.234447212954462

STEP 3: Convert Result to Output's Unit

0.234447212954462 --> No Conversion Required

FINAL ANSWER

0.234447212954462 ≈ 0.234447 <-- Wave Number

(Calculation completed in 00.004 seconds)

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Credits

Created by Mithila Muthamma PA

Coorg Institute of Technology (CIT), Coorg

Mithila Muthamma PA has created this Calculator and 2000+ more calculators!

Verified by Chandana P Dev

NSS College of Engineering (NSSCE), Palakkad

Chandana P Dev has verified this Calculator and 1700+ more calculators!

< Wave Parameters Calculators

Phase Velocity or Wave Celerity

LaTeX Go Celerity of the Wave = Wavelength/Wave Period

Angular of Radian Frequency of Wave

LaTeX Go Wave Angular Frequency = 2*pi/Wave Period

Wave number given wavelength

LaTeX Go Wave Number = 2*pi/Wavelength

Wave Amplitude

LaTeX Go Wave Amplitude = Wave Height/2

Wave number given wavelength Formula

LaTeX Go

Wave Number = 2*pi/Wavelength
k = 2*pi/λ

What are Water waves ?

Water waves are considered oscillatory or nearly oscillatory if the motion described by the water particles is circular orbits that are closed or nearly closed for each wave period. The linear theory represents pure oscillatory waves.

How to Calculate Wave number given wavelength?

Wave number given wavelength calculator uses Wave Number = 2*pi/Wavelength to calculate the Wave Number, The Wave number given wavelength formula is defined as the spatial frequency of a wave, measured in cycles per unit distance or radians per unit distance. Wave Number is denoted by k symbol.

How to calculate Wave number given wavelength using this online calculator? To use this online calculator for Wave number given wavelength, enter Wavelength (λ) and hit the calculate button. Here is how the Wave number given wavelength calculation can be explained with given input values -> 0.234447 = 2*pi/26.8.

FAQ

What is Wave number given wavelength?

The Wave number given wavelength formula is defined as the spatial frequency of a wave, measured in cycles per unit distance or radians per unit distance and is represented as k = 2*pi/λ or Wave Number = 2*pi/Wavelength. Wavelength can be defined as the distance between two successive crests or troughs of a wave.

How to calculate Wave number given wavelength?

The Wave number given wavelength formula is defined as the spatial frequency of a wave, measured in cycles per unit distance or radians per unit distance is calculated using Wave Number = 2*pi/Wavelength. To calculate Wave number given wavelength, you need Wavelength (λ). With our tool, you need to enter the respective value for Wavelength and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Wave Number?

In this formula, Wave Number uses Wavelength. We can use 1 other way(s) to calculate the same, which is/are as follows -

Wave Number = Wave Angular Frequency/Celerity of the Wave

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