1)

Estimate the number of octaves in the range from 80 Hz to 10 kHz . Express your answer as an integer. AE ? N = octavesPart A What fundamental frequency would you expect from blowing across the top of an empty soda bottle that is 24 cm deep, if you assumed it was a closed tube? The speed of sound in air is 343 m/s. Express your answer to two significant figures and include the appropriate units. HA ? f 1 empty = Value UnitsPart B What fundamental frequency would you expect if the bottle was filled with soda for height of 11 cm ? Express your answer to two significant figures and include the appropriate units. HA f 1 not empty = Value Units