1) Imagine a super fast fish that is able to swim faster than the speed of sound in water. Would this fish produce a "sonic boom"?
2)explain why flying bees buzz
3) If the handle of a tuning fork were to be handled firmly against a table, would the sound from the tuning fork change? If so, what would change?
4) The strings of a harp have different length in order to produce different notes. However, given that the strings in a guitar have all the same length, how are the different notes produced?