1. Emotion Wall Name: Tswelelo Keteng ID NO:1061109509 2. ABSTRACT Emotional expression is one of the most aspects of everyday human communicationAs human beings we all need…
1. Emotion Wall Name: Tswelelo Keteng ID NO:1061109509 2. ABSTRACT Emotional expression is one of the most aspects of everyday human communicationAs human beings we all need…
Slide 1 Slide 2 SOUND Slide 3 # Vibrations & Waves & Sound When things vibrate, they move the air and create sound waves Music, talking, sirens, etc. Slide 4 # Sound…
Slide 1Lots of fun! Win valuable prizes! Slide 2 1. The main difference between a radio wave and a light wave is its A. wavelength. B. speed. C. Both A and B D. None of the…
1. 6 thGrade ScienceChapter 19Sound Notes Section 19.1 Bottle Nose Dolphins 2. What is a wave? A wave carries energy from one place to another without transferring matter.What…
1. Sound WavesMay 14, 2013 2. Objectives 1.Understand that a sound wave is a compressional wave2.Label compression, rarefaction, wavelength, and amplitude3.Recognize how…
Slide 1Bearings, Seals and Greases Chapter 53 Page 762 Slide 2 Bearings Bearings Slide 3 Wheel bearings are lubricated with grease, which also protects the metal from corrosion…