PPT-Chapter 2 – Sound

11 The Nature of Sound I Essential Question What is sound and how does it move II Key Vocabulary Density the amount of matter in a given space or volume Found by dividing the mass by the volume . And 57375en 57375ere Were None meets the standard for Range of Reading and Level of Text Complexity for grade 8 Its structure pacing and universal appeal make it an appropriate reading choice for reluctant readers 57375e book also o57373ers students In this chapter were going to learn one reason why some systems go to an equilibrium For example the pure coordination game goes to an equilibrium Markets go to equilibrium Other models such as Conways Game of Life do not go to equilibrium They prod MODELS. Shuftan. Process. The image of a miniature model is reflected into the camera via a mirror.. Where the image of the miniature is not desired, that portion of the mirror silvering is scraped away, allowing the camera to see through the clear glass and photograph the primary scene, which is usually the foreground and live action.. 13.1 – Sound Waves. Objectives. * Explain how sound waves are produced. * Relate frequency to pitch. * Compare the speed of sound in various media. * Relate plane waves to spherical waves. * Recognize the Doppler effect, and determine the direction. If a tree falls in the woods and there is no one around, does it make a sound? . 3 requirements for sound. 1. . Vibrating body. : something to create mobile pressure changes. Vibrating bodies. Vibrating bodies . Sound. Vibrations in matter. No one need be. around to hear it.. Composed of Compressions & Rarefactions. . Compressions. are regions of high. molecular density and high pressure.. Rarefactions. Learning Goals for Chapter 16. Describe sound waves in terms . particle displacements . or . pressure fluctuations. .. C. alculate . speed. & . intensity. . of sound waves.. Understand: . Resonance frequencies . Use your knowledge of waves & physics to answer the question.. Sound. Longitudinal wave phenomenon that consists of successive compressions and rarefactions of the medium through which the wave travels. . El . alfabeto. . Learning. Targets:. I can identify the Spanish Alphabet.. I can spell words using the Spanish Alphabet.. I can ask for an email in Spanish.. I can give an email in Spanish. . El . alfabeto. Remain as quiet as you can for 1 minute.. I will tell you when to begin, and when to stop.. In the margin of your paper, write down all of the different sounds that you hear in the environment around you.. Sound Chapter 12 Sound hunt Remain as quiet as you can for 1 minute. I will tell you when to begin, and when to stop. In the margin of your paper, write down all of the different sounds that you hear in the environment around you. Sound Chapter 12 Sound hunt Remain as quiet as you can for 1 minute. I will tell you when to begin, and when to stop. In the margin of your paper, write down all of the different sounds that you hear in the environment around you. Two major types of digital sound:. Sampled . sound: digital recording of previously existing analog sound wave.. File contains numeric values to describe the amplitude of the sound wave at a particular instant.. Outline. I. Introduction. II. General American English. III. Consonants. IV. Etiologies of Communication Disorders. V. Speech Sound Disorders. VI. Assessment for Speech Sound Disorders. VII. Treatment for Speech Sound Disorders.