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Frequency and Wavelength

  • Thread starter poojarao
  • Start date
15
0
the speed of sound in air is 330ms^-1 , speed of light is 3 x10^8 ms^-1... whats the frequency of radio waves of wavelength 100mm ?
 

Doc Al

Mentor
44,803
1,061
Re: frequency

How are speed, wavelength, and frequency related?
 
15
0
Re: frequency

wave speed = frequency * wavelength
 

Doc Al

Mentor
44,803
1,061
15
0
Re: frequency

ya but which speed do i use?
 

Doc Al

Mentor
44,803
1,061
Re: frequency

ya but which speed do i use?
Both light and radio waves are examples of electromagnetic waves, which have the same speed in a vacuum.
 

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