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Question 25 (2 points) Sounds above the sonic frequency range of humans are known as A and below the sonic frequency range the sound are called A/ Question 26 (2 points) The number of cycles per second a sound wave delivers to the ear is its A to a physicist but musicians or the general public refer to this as Question 27 (1 point) The Doppler effect is associated with the difference in Ay heard when a source of sound and the ear are moving relative to each other