Slide 1How Do Particle Accelerators Work? Slide 2 If you have an older tv, you own an accelerator! Acceleration occurs when a charged particle falls through a voltage difference.…

1.Energy The forms and Nature of… 2. What is Energy? The Ability to do work or cause change. Produce warmth Produce Light Produce Sound Produce Movement Produce Growth…

Slide 1 Slide 2 What Is Heat? What Is Heat? Heat is a form of energy. It affects the movement of molecules or particles in matter.Heat is a form of energy. It affects the…

Slide 1Drill Why is a pendulum a good example of an energy conversion of PE to KE? Slide 2 Energy Forms and Transformations Objective: examine the various forms of energy…

Slide 1 Cosmology The Origin and Future of the Universe Part 2 From the Big Bang to Today Slide 2 Basic Principles  The basic principles of the Big Bang theory are: The…

Slide 1 Chemical Reactions Slide 2 A. Matter can change physically or chemically; a process that produces a chemical change is a chemical reaction Slide 3 B. A chemical equation…

Slide 1 Chapter 10 Section 1 Temperature Slide 2 What is Temperature? A measure of the average kinetic energy of the particles in an object –The faster the particles move,…

Slide 1 Slide 2 What is Energy  Energy is the ability to cause change. Change in ANYTHING  There are two general types of energy Kinetic energy Potential energy Slide…

Slide 1 1) Is the picture to the right a chemical reaction or a physical reaction? Why? 2) Is the following equation balanced? CH 4 + 2O 2 CO 2 + 2 H 2 O 3) Put the particles…

Slide 1 Fall 2005, Pflugerville ISD © Fall 2005, Pflugerville ISD, 6th Grade 6th Grade Science Slide 2 Fall 2005, Pflugerville ISD Unit 2: A World of Energy Chapter 5:Energy…