A Teaching Assistant (TA) earns an average salary of $21,548 per year. A skill in Childhood Education is associated with high pay for this job.
Medical Definition of place theory. : a theory in physiology: the perception of pitch results from the ability of sounds of different pitch to stimulate different areas of the organ of Cortiâcompare telephone theory.
What is pitch in physics? A: Pitch, in physics, is equivalent to the frequency of sound waves, which are any compression waves in a medium. The word pitch is used specifically in situations where humans are perceiving the frequency of sound and changes in that frequency. Differences and changes in perceived pitch aren't always the same as the actual differences and changes in the frequencies of the sounds perceived.