Slide 1 21.1 Properties of Sound pp. 454 - 458 Mr. Richter Slide 2 Agenda Introduction to sound. Notes: Frequency and Pitch Amplitude and Loudness The…
Slide 1 Slide 2 Conceptual Physics Chapter 261 Chapter 26 Sound Slide 3 Conceptual Physics Chapter 262 The Origin of Sound ¤All sound waves are produced by the vibration…
Slide 1 Slide 2 Sound Mark Lesmeister Dawson High School Physics This presentation is intended solely for use by Dawson High School Pre-AP Physics students. Slide 3 SECTION…
Slide 1 To represent the world, we must detect physical energy (a stimulus) from the environment and convert it into neural signals. This is a process called__________________.…
Slide 1 Origins of the Universe Slide 2 Horton Hears a Who: Part 1http://www.youtube.com/watch?v=B0qZ4V53EV4http://www.youtube.com/watch?v=B0qZ4V53EV4 Part 2 http://www.youtube.com/watch?v=3BsiN8SxUMM&feature=mfu_in_order&list=ULhttp://www.youtube.com/watch?v=3BsiN8SxUMM&feature=mfu_in_order&list=UL…
Slide 1 A photon checks into a hotel. The desk clerk asks, “Do you need help with your luggage?” The photon replies, “I don’t have any. I’m travelling light.”…
Slide 1 Ch. 11.2 Characteristics of Waves Slide 2 Section 11.2 Objectives Identify the crest, trough, amplitude, and wavelength of a wave. Define the terms frequency…
Slide 1 Sound Waves What causes sound? vibrations in the air from voices or objects create sound If a tree falls in the forest and no one is around to hear it does it make…