1.6

if the fundamental frequency is 200 Hz, the second harmonic is 400 Hz, 3rd harmonic is 600 Hz. If the fourth harmonic is 800 Hz, what is the fundamental frequency?

800/4= 200 Hz

the _______ of a sine wave= the number of ________ completed in 1 second.

frequency vibration

___: is the harmonic component of a complex sound wave that has the lowest ___ and commonly the greatest _____

fundamental lowest frequency and the greatest amplitude

the _____ is the component of a complex sound wave with the lowest _______

fundamental frequency frequency

the ______ of a speech sound correlates with the _____ of the speaker's voice

fundamental frequency pitch

___ are integer multiples of the _____.

harmonics fundamental frequency

a system with higher mass= _____ frequency lower mass= _____ frequ

higher masss= lower freq lower mass= higher freq

___ means a doubling of the frequency. in audiology thresholds are usually obtained at the octaves 250 Hz, _____ Hz, 1000 H, _____ Hz, 4000 Hz, _____ Hz.

octave 500 Hz 2000 8000

______: the time it takes to complete 1 __ of vibrations (T); the time it takes the pendulum to move from 1 point and return to the same point

period cycle

______: the starting position of the pendulum or mass; the ______ btwn 2 pendulums or masses

phase phase relationship

How do wavelength and frequency affect each other? -shorter wavelength =______ -longer wavelength= ________

shorter wavelength= higher frequency longer wavelength= lower frequency