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Mechanical waves 

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Intro to mechanical wave properties and key definitions

Intro to mechanical wave properties and key definitions

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Intro to mechanical wave properties and key definitions

8:47

About this lesson

Mechanical Waves
Introduction to periodic waves

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Video 1 of 10

Intro to mechanical wave properties and key definitions

9 min

Selected

Deriving the wave velocity equation using wavelength and period

3 min

Finding wavelength from speed of sound and frequency

1 min

Finding the period of motion from wave frequency

1 min

Finding frequency from the period of a sound wave

1 min

Finding the period of a 120 MHz radio wave

1 min

Calculating speed of sound, frequency, and period from an echo problem

3 min

How frequency and wavelength are inversely proportional

1 min

Calculating wave speed from pulse frequency and wavelength

2 min

Calculating wave speed from frequency and compression distance

1 min