Honors Physics

Questions - Week 28

  1. Which harmonic is the second overtone of a closed tube instrument?
  2. What is the equation that relates the frequency of the harmonics of a vibrating string to the fundamental frequency?
  3. What are the two types of wave interference?
  4. What is wave interference?
  5. One instrument plays a note at 256 Hz. A second instrument plays a note causing a 3 Hz beat. What is the frequency of the second note?