Chapter 3: Sound Measurement Crossword

What is a series of moving impulses set up by a vibration?
What is the complete sequence of events of a single sine wave through 360 degrees?
What is the number of complete oscillations of a vibrating body per unit of time. In acoustics, the unit of measurements is cycles per second (cps) or hertz (Hz)?
What is used to measure frequency and uses the abbreviation (Hz)?
What is the extent of the vibratory movement of a mass from its position of rest to that point farthest from the position of rest?
What is the speed of a sound wave in a given direction?
What is the The distance between the same point (in degrees) on two successive cycles of a tone?
What is the relationship in time between two or more waves?
What is the reduction of the amplitude of a sound wave to zero. This results when two tones of the same frequency and amplitude are introduced 180 degrees out of phase
What is a periodic variations of the amplitude of a tone when a second tone of slightly different frequency is produced simultaneously?
What two word phrase is a sound wave made up of a number of different sinusoids, each with a different frequency?
What is the sum of the components of a complex wave?
What is the amount of sound energy per unit of area?
What is the impetus required to institute or alter the velocity of a body?
What is the force over an area of surface?
What is measured using erg (e) or joule (J)?
What is the subjective impression of the highness or lowness of a sound; the psychological correlate of frequency?
What is the subjective impression of the power of a sound. The unit of measurement is the sone?
What is the ability of an animal, or human, to determine the specific location of a sound source
What is the process by which the threshold of a sound is elevated by the simultaneous introduction of another sound?