Sound power radiation of dipole and bipole sources

  • #1

Homework Statement


For a fixed given electrical power to two monopole sources, producing the same frequency. Which mode, either in-phase or out of phase, will radiate the most sound power into the far-field?

Homework Equations


Is the radiated sound power dependant of the given electrical power? Or is the radiated sound power dependant on the different radiation patterns of the sources (i.e. figure of 8 for a dipole)?

The Attempt at a Solution

 

Answers and Replies

  • #2
davenn
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sound power ?

dipoles and monopoles are for RF transmission
please clarify

Dave
 
  • #3
sound power ?

dipoles and monopoles are for RF transmission
please clarify

Dave
Apologies. I should have been more specific. Assume the sources are two small loudspeakers radiating low frequencies, ie omnidirectional radiation.
 
  • #4
No one?
 

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