'Sound travels faster' presentation slideshows

Chapter 15

Chapter 15. The Nature of Sound. What is Sound???. Sound is a Longitudinal Wave traveling through matter. Longitudinal Waves. Longitudinal Waves Matter vibrates in the same direction as the wave travels. Compression. Longitudinal Waves. Rarefaction. ?. Sound from a Tuning Fork.

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Riddle Me This!!!

Riddle Me This!!!. Riddle. If a tree falls in a forest and no one hears it, does the tree make a sound?

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Sound Is A Wave

Sound Is A Wave. Sect. 16-1. 3 Min. Warm-up. In each situation below, what might happen to show that the waves transfer energy? a seaside beach in a storm an earthquake movement of coils. 3 Min. Warm-up. In each situation below, what might happen to show that the waves transfer energy?

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Sound

Sound. Longitudinal wave requires a medium (cannot travel in a vacuum). Study of Sound. is known as ACOUSTICS. Properties of Sound. A sound is a vibration The vibrating causes the air molecules near the movement to be forced closer. This is called compression

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Chapter 13 Notes I

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Sound Waves

Sound Waves. Sound. A form of energy that causes molecules of a medium to vibrate back and forth in a series of compressions and rarefactions as a longitudinal wave. http://static.howstuffworks.com/gif/noise-canceling-headphone-8.jpg. Characteristics of Waves.

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Whale Song

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Students Alternative Conceptions in Understanding of Sound

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Sound

Sound. Sources of Sound. sound is a mechanical wave produced by vibrations that occur in a medium--generally air sound is a longitudinal wave. Transmitting Sound. in general, sound travels faster in solids and liquids than in gasses

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Chapter 15 - Sound

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Sound and Light Name: Jaimie Durler Logan Serketich

Sound And Light. Sound and Light Name: Jaimie Durler Logan Serketich. Light travels in straight l ines u nless r eflected or refracted. The light ray in this picture is traveling straight until it hits a different material and is reflected on to the white screen.

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Sound

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