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how to specify the excitation wavelength instead of the frequency in version 4.2Login
Send Private MessageFlag post as spam Hi, I am just wondering if there is a way to use the value of wavelength instead of frequency in the "Study Setting" in version 4.2. I know how to do that in version 3.5, but could not figure the trick for the new version. Thanks. Y...
If you know the frequency (f) and wavelength (λ) of a waveform, you can multiply these together to obtain the velocity of the wave: v=λf Consequently, you can derive the frequency if you know the velocity and wavelength: f=vλ To get frequency in hertz, the velocity ...
A sound wave has frequency 5 kHz and wavelength 20cm. How long will it take to travel 2 km? View Solution A body is thrown up with a speed49m/s. It travels 5m in the last second of its upward journey. If the same body is thrown up with a velocity98m/s, how much distance (in...
1.Frequency can be computed experimentally by direct measurement. Here, you determine the number... Learn more about this topic: Frequency | Definition, Formula & Calculation from Chapter 16/ Lesson 5 118K Learn about various frequency formulas and understand when to use each frequency equation. ...
Divide the wavelength into the velocity to calculate the frequency, expressed as described above as the number of cycles per second, or Hertz – written "Hz." For example, a water wave with a wavelength of 1 foot traveling at a speed of 4 inches per second has a frequency of 1/3 feet...
Hertz in 1887. Einstein explained it in terms of quantum theory in 1905, and since then, physicists have accepted that, while light may behave as a particle, it is a particle with a characteristic wavelength and frequency, and these quantities are related to the energy of the light or ...
That is the frequency separation between the DFT bins. Sorry I forgot that line of code:
I've got a sinking feeling that the answer to this question is blatantly obvious, but here goes: If a wave of velocity v, frequency f and wavelength \lambda...