1. First law: Every body remains in a state of constantvelocity unless acted upon by an external unbalancedforce.[ Second law: A body of mass m subject to a net force…
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…
1. RADIO WAVES!! By Tom Stacey p11245512 2. W H AT A R E R A D I O WAV E S T O M ?Well Random question generator, I’ll tell you!- Radio waves are an invisible Electromagnetic…
1. 1 INCIDENT IN THE FAR NORTH by Jan KurdwanowskiIllustrated by Andrzej Dziatlik The glowing disk of the orange sun was slowly slidingdown the slope of the hill, grazing…
1. Hearing Soundby Denise Carroll 2. What do you hear? Did you hear something? Maybe the soundyou heard was as quiet as your cat lickingher paws. Or maybe it was loud,…
1. Waves100200300400500Sound100200300400500Pitch &Loudness100200300400500Music100200300400500Random100200300400500 2. QuestionWhat is a wave? 3. AnswerA wave is a disturbance…
1. HOW GERMS SPREADWhat’s the difference between infectionsspread through the air or by droplets?AIRBORNE SPREADAirborne spread happens when germs float through…
PowerPoint Presentation Personification Personification is giving human traits (qualities, feelings, action, or characteristics) to non-living objects (things, colors, qualities,…