use a transducer like microphone or sth to convert it to electric signal ,now u can measure electric signals easily....
Sound waves are vibrations that travel through a medium, such as air, to be received and perceived by the brain. Other words for sound waves include acoustic waves, longitudinal waves, compression waves, and transverse waves.
Ultrasound method involves sending high-frequency sound waves into a material to detect internal flaws or measure thickness, while acoustic emission testing monitors the release of acoustic waves during material deformation or damage. Ultrasound is used for detailed imaging and flaw detection, while acoustic emission is more focused on monitoring changes in material behavior during loading.
Acoustic microscopes use high-frequency sound waves to image and inspect materials. The sound waves are directed at the sample, and the reflection and absorption of the waves are detected to create an image. By analyzing the interaction of the sound waves with the material, acoustic microscopes can reveal internal structures and defects with high resolution.
No. Magnetic fields may interfere with electromagnetic waves (x-rays, gamma rays, UV, visible light etc.) but not sound (acoustic?) waves. The two are completely different types of waves.
by finding the velocity
Acoustic microscopes work by using ultrasound waves to image and analyze the internal structure of a material. The waves are directed into the material, and as they encounter different features or interfaces, they are reflected back to a sensor. By analyzing the patterns of the reflected waves, acoustic microscopes can create high-resolution images of the material's internal structure.
refractors
R. O. Claus has written: 'Analysis and acoustooptical measurements of bulk and surface acoustic wave fields' -- subject(s): Acoustic surface waves, Piezoelectric transducers, Surface acoustic wave devices, Bulk acoustic wave devices, Acoustic measurement, Ultrasonic wave transducers, Acoustooptics, Sound waves, Acousto-optics
A. J. Palmer has written: 'Delta-k acoustic sensing of ocean surface waves' -- subject(s): Acoustic surface waves, Ocean wave power, Measurement
another name for pressure wave is a P-wave EDIT: Another name for P-waves or Pressure waves are Compressional, Longitudinal, P, Dilation waves. The particle motion is in the direction of wave propagation These waves occur in Solids, Liquids, and Gases whereas Shear, transverse, S, or equivoluminal waves only occur in solids.
sound waves don't have enough room
Acoustic waves are used in underwater communication because they can travel long distances in water due to lower absorption and scattering compared to electromagnetic waves. Electromagnetic waves, such as radio waves, are quickly absorbed by water, limiting their range and effectiveness for underwater communication. Acoustic waves are also less affected by obstacles and can penetrate through water more effectively.