CK-12 Physical Science - For Middle School

11.2. Radioactive Decay http://www.ck12.org What other types of reactions might the nucleus undergo? What might be the pros and ...

http://www.ck12.org Chapter 11. Nuclear Chemistry 11.3 Nuclear Energy Lesson Objectives Describe nuclear fission and how it is ...

11.3. Nuclear Energy http://www.ck12.org FIGURE 11.11 This pellet of uranium-235 can release a huge amount of energy if it under ...

http://www.ck12.org Chapter 11. Nuclear Chemistry MEDIA Click image to the left for use the URL below. URL: http://www.ck12.org/ ...

11.3. Nuclear Energy http://www.ck12.org Using Energy from Nuclear Fission If a nuclear chain reaction is uncontrolled, it produ ...

http://www.ck12.org Chapter 11. Nuclear Chemistry Energy from Nuclear Fusion Nuclear fusionis the opposite of nuclear fission. I ...

11.3. Nuclear Energy http://www.ck12.org FIGURE 11.16 The extremely hot core of the sun radiates energy from nuclear fusion. FIG ...

http://www.ck12.org Chapter 11. Nuclear Chemistry fission and nuclear fusion produce so much energy. FIGURE 11.18 Albert Einstei ...

11.3. Nuclear Energy http://www.ck12.org Einstein’s equation,E=mc^2 , shows that matter and energy are two forms of the same th ...

http://www.ck12.org Chapter 11. Nuclear Chemistry 11.4 References Adrian Barnes. http://www.flickr.com/photos/adrianrbarnes/222 ...

http://www.ck12.org CHAPTER 12 Motion Chapter Outline 12.1 Distance and Direction 12.2 SPEED ANDVELOCITY 12.3 ACCELERATION 12.4 ...

http://www.ck12.org Chapter 12. Motion 12.1 Distance and Direction Lesson Objectives Define motion, and relate it to frame of r ...

12.1. Distance and Direction http://www.ck12.org FIGURE 12.1 These are just a few examples of people or things in motion. If you ...

http://www.ck12.org Chapter 12. Motion Distance Did you ever go to a track meet like the one pictured inFigure12.3? Running even ...

12.1. Distance and Direction http://www.ck12.org FIGURE 12.4 This map shows the routes from Mia’s house to the school, post offi ...

http://www.ck12.org Chapter 12. Motion Lesson Review Questions Recall Define motion. What is distance? Describe how a vector re ...

12.2. Speed and Velocity http://www.ck12.org 12.2 Speed and Velocity Lesson Objectives Outline how to calculate the speed of a ...

http://www.ck12.org Chapter 12. Motion Speed Speedis an important aspect of motion. It is a measure of how fast or slow somethin ...

12.2. Speed and Velocity http://www.ck12.org FIGURE 12.7 Cars race by in a blur of motion on an open highway but crawl at a snai ...

http://www.ck12.org Chapter 12. Motion FIGURE 12.8 This graph shows how far a bike rider is from her starting point at 7:30 AM u ...