'2 light' diaporamas de présentation

Waves & Sound A. Waves 1. The nature of waves

Waves & Sound A. Waves 1. The nature of waves a. A wave is a rhythmic disturbance that transfers energy. b. All waves are made by something that vibrates. 2. Mechanical waves need a matter medium to travel through. (sound, water, seismic) 3. Two basic types of waves:

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Waves & Sound A. Waves 1. The nature of waves

Waves & Sound A. Waves 1. The nature of waves a. A wave is a rhythmic disturbance that transfers energy. b. All waves are made by something that vibrates. 2. Mechanical waves need a matter medium to travel through. (sound, water, seismic) 3. Two basic types of waves:

504 views • 28 slides

Good Morning! 11/5/2014

Good Morning! 11/5/2014.

197 views • 15 slides

Chapter 5 Chemical Reactions

Chapter 5 Chemical Reactions. I. 5.1 Nature of Chemical Reactions II. 5.2 Reaction Types III. 5.3 Balancing Chemical Equations. I. 5.1 Nature of Chemical Reactions. A. Signs of a chemical reaction 1. bubbles are given off 2. changes in color 3. precipitates are formed

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Lecture 13 Antigens, Receptors and Immunoglobulins

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