Calculate Wavelength for light in vacuum at frequency 142MHz
With the help of easy and handy Wavelength Calculator , get the wavelength at frequency = 142 MHz ie. 2.111214 m along with the solution with show steps.
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Detailed Solution for Wavelength at frequency 142 MHz
The distance between consecutive crests of a wave, particularly the points of an electromagnetic wave is known as its wavelength. The wavelength and frequency are closely related. Higher the frequency, shorter is the wavelength.
The relationship between wavelength and frequency is described by this simple equation:
Where,
λ = Wavelength
v = velocity of the wave
f = frequency
The Wavelength is expressed in m, velocity is expressed in m/s, frequency is expressed in Hz.
Step by Step Solution to find wavelenght at frequency f = 299792458 :
Given that,
v = 299792458 m/s (light in vacuum)
f = 142 MHz
=> Now, Convert the Wavefrequency (f) 142 MHz to "Hertz (Hz)"
F = 142 x 1000000
F = 142000000 Hz
Substitute the value into the formula
λ = 2.111214 m
∴ Wavelength (λ) = 2.111214 m
Wavelength at frequency 142 MHz Results in different Units
| Values | Units |
|---|---|
| 2.1112 | meters (m) |
| 211.1214 | centimeters (cm) |
| 2111.2145 | millimeters (mm) |
| 0.0021 | kilometers (km) |
| 6.9269 | feet (ft) |
| 2.3097 | yards (yd) |
| 0.0013 | miles (mi) |
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