Slide 1Mr. Johnson Perrysville Junior High Updated 2-3-2010 Slide 2 Terms To Know Work – done when an applied force causes an object to move in the direction of the force…

Slide 1Ch. 18 Solids Slide 2 Characteristics are due to its structure, or arrangement of its atoms. Slide 3 Most solids have a crystal structure. Slide 4 Why do some object…

Slide 1In physics, work has a very specific meaning. In physics, work represents a measurable change in a system, caused by a force. Work If you push a box with a force of…

Slide 1Forces and Moments of Force D. Gordon E. Robertson, PhD, FCSB Biomechanics Laboratory, School of Human Kinetics, University of Ottawa, Ottawa, Canada Slide 2 2 Force…

Slide 1 Slide 2 Newton’s Laws The Study of Dynamics Slide 3 Isaac Newton Arguably the greatest physical genius ever. Came up with 3 Laws of Motion to explain the observations…

Slide 1P4 – Explaining Motion Slide 2 Average Speed Average Speed = Total Distance/Total Time Slide 3 Instantaneous Speed The speed at a particular point in the journey…

Slide 1Forces 09.18.12 Slide 2 Warm-up 1.What two factors effect the force of gravity? 2.How do balanced and unbalanced forces effect motion? Slide 3 Forces (pages 21-28)…

Slide 1Forces and Newton’s Second Law Slide 2 What is a force? What are the 2 categories of forces? What are 7 kinds of forces we have learned so far? A Review of Forces…

Slide 1 Sonia Poltoratski Vanderbilt University fMRI Slide 2 crippling depression unbridled joy intro psych what is BOLD? data analysis...is the wild wild west knowledge…

Slide 1 Slide 2 1 Waves & Sound Slide 3 2 Objectives FCAT –Periodicity of waves –Movement of particles in transverse vs longitudinal wave Slide 4 3 Sunshine State…