Main content
Unit 10: Sound
400 possible mastery points
Mastered
Proficient
Familiar
Attempted
Not started
Quiz
Unit test
About this unit
Why do sounds change as they get closer or further from you? Why does sound carry so well in—or on—water? Delve into the physics behind sound and sound waves as we explore these questions.Learn
Practice
- Wavelength and frequency for sound waves in tubes Get 3 of 4 questions to level up!
- Pressure and displacement of sound waves in tubesGet 3 of 4 questions to level up!
Practice
- Analyzing the interference of sound waves and beats Get 3 of 4 questions to level up!
Practice
- Doppler effect: Wavefront diagrams and word problemsGet 3 of 4 questions to level up!
Up next for you:
Level up on all the skills in this unit and collect up to 400 Mastery points!