Rank the beat frequency from highest to lowest for the following pairs of sounds: a. 132 Hz, 136 Hz b. 264 Hz, 258 Hz c. 528 Hz, 531 Hz d. 1056 Hz, 1058 Hz

Solution 2R Step 1 of 3: Bet frequency is the number of beats per second and it is equal to the difference in the frequencies of two interacting tones or oscillations. The beat frequency is equal to the absolute value of the difference in frequency of the two waves. That is, fbeat = f 1 f 2| | | Where f is the beat frequency, f f | is difference in frequency. beat | 1 2|