Light and sound science 2 ESO Bilingual
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The Nature of Sound. Objectives What is sound? What physical properties of a medium affect the speed at which sound travels through it?
Chapter 21 Sound. What is Sound All sounds are produced by something that vibrates A wave carries energy from one place to another and without transferring.
Sound Mark Lesmeister Dawson High School Physics This presentation is intended solely for use by Dawson High School Pre-AP Physics students.
Waves- Vocabulary Wave- disturbance that transfers energy from place to place. Medium- material through which the wave travels. Vibration (oscillation)-
Sound Waves You Have to Hear This!!!! Producing a Sound Wave Like all waves, sound waves are produced by a vibration. A tuning fork vibrates to produce.
Waves A wave is a means of transferring energy. A Transverse Wave The wave is vibrating perpendicular to the direction that the energy is moving. E.g.
Chapter 16.1 The Nature of Sound
Sound
