2:52 < unit_6d_practice_... ..35%_ Q : 3. Draw the resulting amplitude of the wave that is created when the two waves below overlap with one another: 4. Draw the resulting amplitude of the wave that is created when the two waves below overlap with one another: questions continued on next page Unit 6B Practice Problems Copyright 2018 Georgia Public Broadcasting. All rights reserved. Use or distribution by an unintended recipient is prohibited. PHYSICS Unit 6D INMOTION gpb.org/physics-motion Sound Diffraction and Interference Practice Problems Work each of the following problems. SHOW ALL WORK. 5. Draw the angle at which the sound wave will bounce off of the boundary below: 6. Draw the double slit diffraction pattern for the waves in the diagram below: Name: Date: 1/2 7. What is the frequency of the beats that will be formed when two waves, one with a frequency of 452 Hz and one with a frequency of 448 Hz, move in the same direction? 8. A student hears a beat frequency of 3 Hz when two tuning forks are struck. One of the tuning forks has a frequency of 512 Hz. What are the two possible frequencies of the other tuning fork? Unit 6B Practice Problems Copyright 2018 Georgia Public Broadcasting. All rights reserved. Use or distribution by an unintended recipient is prohibited. ||| 2/2