Frequency is characterized as the number of waves that passes a given point per second. It is expressed in Hertz. It is denoted by the symbol

*

The equation that web links power of the pwrite-up and also frequency of the pshort article is offered by Planck"s equation, which is:

*

where,

E = power of the particle

h = Planck"s constant

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= frequency of the particle

Hence, the frequency is directly proportional to power of the wave.

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For this instance we have by definition:

v = λf

We observe that we have a direct relationship, wright here λ is the continuous of proportionality.

We have then:

v: rate of propagation of the waveλ: wavelengthf: frequency

nlinux.org:

The variable that is directly proportional to the frequency is λ, the wavelength.




The connection in between the speed, the frequency and the wavesize of a wave is offered by:
*
wheref is the frequencyv is the speed of the wave
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is its wavelengthfor the press wave in this trouble, 
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and v=1400 m/s, therefore its frequency is
*


Acceleration is velocity over time. in order to find velocity, you divide distance over time
*

What physical features of sound can be supplied to recognize the energy lugged by sound waves? Exordinary.

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nlinux.org:

Explanation:

It transmits power into the medium with its vibration. More energetic vibration coincides to larger amplitude. The molecules move earlier and forth even more intensely. The loudness of a sound is also identified by the sensitivity of the ear.