SOUND WAVES STANDARD: S8P4d. Behavior of waves affected by a medium - - PowerPoint PPT Presentation

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Jan 22, 2024 358 likes •434 views

Name __________________________________________________ Date ______________________ Period # _____________________ SOUND WAVES STANDARD: S8P4d. Behavior of waves affected by a medium reflection (echo), diffraction, and absorption (soundproofing) 1.

SLIDE 1

Name ____________________________ Date Period # _

SOUND WAVES STANDARD: S8P4d. Behavior of waves affected by a medium reflection (echo), diffraction, and absorption (soundproofing)

1. How does sound travel through various mediums (solid, liquid, gas)? _____________________________________________________________

2. What is the effect of sound traveling through various mediums (solid, liquid, gas)? _________________________________________________

SLIDE 2

Name ____________________________ Date Period # _

STANDARD: S8P4d. Behavior of waves affected by a medium reflection (echo), diffraction, and absorption (soundproofing)

3. What causes sound to reflect (bounce/echo)? ________________________________________________________________________________

4. What is sound diffraction in terms of sound waves? ___________________________________________________________________________

5. How are sound waves absorbed? __________________________________________________________________________________________

SLIDE 3

Name ____________________________ Date Period # _

STANDARD: S8P4e. Relate sound to every day experiences.

1. How do sea animals (dolphins, whales, etc.) communicate through sonar? ________________________________________________________

2. How does an ultrasound examination (medical) work? ________________________________________________________________________

3. What is the Doppler Effect? _______________________________________________________________________________________________

SLIDE 4

Name ____________________________ Date Period # _

STANDARD: S8P4f. Parts of a wave; Parts of a wave affected by amplitude and pitch

1a. What are the parts of a transverse wave?

Directions: Illustrate a transverse wave. Label the parts of the transverse wave. (crest, trough, wavelength, amplitude, cycle)

1b. What are the parts of a longitudinal wave?

Directions: Illustrate a longitudinal wave. Label the parts of the longitudinal wave. (wavelength, compression, rarefaction)

SLIDE 5

Name ____________________________ Date Period # _

STANDARD: S8P4f. Parts of a wave; Parts of a wave affected by amplitude and pitch

2. What is the difference between transverse and longitudinal waves?

TRANSVERSE WAVES LONGITUDINAL WAVES

3. What is the relationship between amplitude & volume/loudness and frequency & pitch? ____________________________________________

SLIDE 6

Name ____________________________ Date Period # _

4. How is amplitude used in every day life? ____________________________________________________________________________________

5a. How is pitch used in everyday life? ________________________________________________________________________________________