Interaural sound intensity differences are greatest for a sound source consisting of

Question

Quizplus · Accepted Answer

Interaural sound intensity differences are greatest for high frequencies because high-frequency sounds have shorter wavelengths, which are more easily blocked or shadowed by the head, creating a larger difference in the sound intensity reaching each ear. This effect is less pronounced for low frequencies, which have longer wavelengths that can diffract around the head more easily, resulting in smaller intensity differences. Mixed and intermediate frequencies will have varying effects based on their specific wavelengths, but the greatest differences are consistently observed with high frequencies.

Interaural Sound Intensity Differences Are Greatest for a Sound Source