• A Sound intensity is a measure of the amount of energy in a sound wave, while sound pressure is a measure of the force exerted by a sound wave on a surface.
  • B Sound intensity is a measure of the loudness of a sound, while sound pressure is a measure of the frequency of a sound.
  • C Sound intensity is a measure of the wavelength of a sound wave, while sound pressure is a measure of the speed of sound.
  • D Sound intensity and sound pressure are the same thing.