'Sound moves' presentation slideshows

All About Ears.

All About Ears. What Exactly is Sound?. Sound is defined as a mechanical wave that propagates through a medium via local regions of compressions and rarefactions, stemming from the kinetic energy of a sound source. Particles in the medium are displaced by the wave and oscillate. .

1.04k views • 53 slides

Sound Waves

763 views • 51 slides

Chapter 14 Sound and Light Energy

Chapter 14 Sound and Light Energy. Lesson 1: What is sound energy?. Sound energy is a form of energy that travels in waves. Sound can travel through solids, liquids, and gases. How is the sound made?. Sound is actually created by objects vibrating.

744 views • 44 slides

Preview

Preview. Multiple Choice Short Response Extended Response. Multiple Choice. 1. When a part of a sound wave travels from air into water, which property of the wave remains unchanged? A. speed B. frequency C. wavelength D. amplitude. Multiple Choice.

560 views • 39 slides

The Doppler Shift

The Doppler Shift. The Doppler Shift. The Visible Spectrum. White light splits into the colors of the rainbow when passed through a prism. The Visible Spectrum. Red Orange Yellow Green Blue Indigo Violet. The Visible Spectrum. R O Y G B I V.

526 views • 34 slides

Conceptual Physics

Conceptual Physics. Chapter Thirty Two Notes: Electrostatics. 32.1 Electrical Force & Charge. Electrostatics

725 views • 34 slides

Refraction

Refraction. Inquiry-based Lecture. Inquiry 1. Put the pencil in an empty beaker and see it on the side of the beaker. What do you see? Now fill the beaker with water until you cover half of the beaker. See the pencil on the side of the beaker. What do you see?. Refraction.

434 views • 32 slides

SPEED OF SOUND

SPEED OF SOUND. Total Recall. Remember, V = ? f Velocity of the Wave = wavelength x frequency. Speed of Sound. The speed of sound varies Changes with - medium (solid, liquid, gas) - temperature. Where do you think sound moves the fastest???

453 views • 32 slides

Sound

Sound. -. Sound is a form of energy that travels through matter as waves. Sound waves travel more slowly than light waves Speed of light waves is 300 million m/s Sound is 346 m/s. Sound does not travel in a vacuum like light! Sound travels fastest through a solid because

626 views • 28 slides

Sound

Sound. Sound Energy. Vibration. Vibration - back and forth movement of matter. Volume. Loudness of sound. Decibels. The volume of sound is measured in units called decibels. Describe the ways three musical instruments make sound. 1. Drums vibrate when they are hit.

334 views • 21 slides

IN THE NAME OF GOD

IN THE NAME OF GOD. Optical Considerations for IOLs. A number of factors must be taken into consideration when selecting IOLs,including :. 1.Image magnification 2. Power selection 3.Piggy back IOls 4.Power after cornal refractive surgery. Image Magnification.

358 views • 20 slides

Ear Notes/ SoUND

Ear Notes/ SoUND. Sense Organs. The sense organs gather information (light, sound, heat, and pressure) from the environment. Eyes, ears, nose, tongue, and skin are examples. Hearing. When a sound is made, the air around the sound vibrates.

374 views • 16 slides

Sound

305 views • 12 slides

Classical Music & Stress

Classical Music & Stress. Brendan Conway. What is stress?.

282 views • 11 slides

Reflection and Absorption

188 views • 9 slides

Doppler Effect

Doppler Effect. Moving Source. Sound moves equally in all directions from a source. Circular (or spherical) pattern If the source is moving the origin of successive circles moves. Wavelength Shift. The normal period is T and the observer moves at speed u .

268 views • 8 slides

Waves

Waves. Waves. The time it takes for one wavelength to pass is called the period . The number of wavelengths passing at a given time is called frequency. Waves. Sound travels in a wave. The wave is caused by air particles vibrating back and forth. Waves.

158 views • 8 slides

All About Sound

All About Sound. How does Sound Travel. Sound can move through gases,liquids,and Solids. The sound moves through the tree and in the air. Sound moves faster through water, than through air. Sound moves the fastes through solids, such as wood. All About Animal Sound.

332 views • 6 slides

Sound Quiz

370 views • 6 slides