acoustic power मीनिंग इन हिंदी

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In some cases, improved impedance matching ( via careful enclosure design ) lets the speaker produce more acoustic power.
Since energy cannot be created or destoyed, there is x + y watts of acoustic power in the environment.
The horn also improves impedance matching between the voice and the air, which produces more acoustic power for a given speaker power.
Volume 20, 1980, Pages 135 175 Swift continued with these equations, deriving expressions for the acoustic power in thermoacoustic devices.
A beamformer is usually employed to concentrate the acoustic power into a beam, which may be swept to cover the required search angles.
Ickes also performs and records with a " jamgrass acoustic power trio ", Three Ring Circle, with Andy Leftwich and Dave Pomeroy.
Sound intensity is the acoustic power per unit area, and it decreases as the surface area increases since the acoustic power is spread over a greater area.
Sound intensity is the acoustic power per unit area, and it decreases as the surface area increases since the acoustic power is spread over a greater area.
Consider two independent sound sources ( meaning each has its own arbitary waveform and phase ) : One sound source imparts x watts of acoustic power to the environment and the other y watts.
For the 15 litre diesel example, the acoustic power generated from engine surfaces is of the order of a few tens of watts at most and is always ignored in engine thermodynamic efficiency calculations.

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