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Possible mastery points

Introduction to sound

Learn
Production of sound
(Opens a modal)
Sound Properties: Amplitude, period, frequency, wavelength
(Opens a modal)
Speed of Sound
(Opens a modal)

Standing sound waves

Learn
Standing waves in open tubes
(Opens a modal)
Standing waves in closed tubes
(Opens a modal)
Introduction to sound review
(Opens a modal)
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!

Quiz 1

Level up on the above skills and collect up to 200 Mastery points

Beats and interference of sound waves

Learn
Beat frequency
(Opens a modal)
Beats and interference of sound waves review
(Opens a modal)
Practice
Analyzing the interference of sound waves and beats Get 3 of 4 questions to level up!

Doppler effect

Learn
Doppler effect introduction
(Opens a modal)
Doppler effect review
(Opens a modal)
Practice
Doppler effect: Wavefront diagrams and word problemsGet 3 of 4 questions to level up!

Quiz 2

Level up on the above skills and collect up to 200 Mastery points
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Unit test

Level up on all the skills in this unit and collect up to 400 Mastery points!

About this unit

Here, we'll explore sound.