CK-12-Physics-Concepts - Intermediate

21.3. Lenz’s Law http://www.ck12.org If we use the left hand rule on the electron flow, we point our fingers in the direction of ...

http://www.ck12.org Chapter 21. Electromagnetic Induction Review Questions Consider the sketch at below. Will a current be indu ...

21.4. Transformers http://www.ck12.org 21.4 Transformers Describe the function of a transformer. Explain the relationship betwe ...

http://www.ck12.org Chapter 21. Electromagnetic Induction When a current begins to flow in a wire, a circular magnetic field for ...

21.4. Transformers http://www.ck12.org secondary voltage primary voltage = number of turns on secondary number of turns on prima ...

http://www.ck12.org Chapter 21. Electromagnetic Induction Summary When a current begins to flow in a wire, a circular magnetic ...

21.4. Transformers http://www.ck12.org (a) Calculate the EMF of the secondary. (b) If the secondary current is 3.0 A, what is th ...

http://www.ck12.org Chapter 21. Electromagnetic Induction 22.6 References Courtesy photos-public-domain.com. Electric Power Tra ...

http://www.ck12.org CHAPTER (^22) The Nucleus Chapter Outline 22.1 Isotopes 22.2 Radioactivity 22.3 NUCLEARREACTIONS 22.4 Quarks ...

http://www.ck12.org Chapter 22. The Nucleus 22.1 Isotopes Define atomic number. Define mass number. State the charge and mass o ...

22.1. Isotopes http://www.ck12.org Since the identification of the neutron, the model of the atomic nucleus has changed very lit ...

http://www.ck12.org Chapter 22. The Nucleus Example Problem: The element boron consists of two isotopes, boron-10 and boron-11. ...

22.1. Isotopes http://www.ck12.org Review Questions What do different isotopes of a given element have in common? How are they ...

http://www.ck12.org Chapter 22. The Nucleus 22.2 Radioactivity Define binding energy and its relationship to nuclear force. Des ...

22.2. Radioactivity http://www.ck12.org Each nucleus, therefore, has competing forces. The repulsive force between the protons t ...

http://www.ck12.org Chapter 22. The Nucleus Practice Questions http://www.blinkx.com/#v/radiation-and-radioactive-decay/0aUbyGld ...

22.3 Nuclear Reactions 22.3 Nuclear Reactions Write correct equations for nuclear reactions. Define half-life. Calculate amount ...

http://www.ck12.org Chapter 22. The Nucleus Here is a reaction showing the fusion of a hydrogen-2 atom and a hydrogen-3 atom. 2 ...

22.3. Nuclear Reactions http://www.ck12.org What was used as a target in the Cockcroft and Walton experiment? Name two famous s ...

http://www.ck12.org Chapter 22. The Nucleus 22.4 Quarks Describe the quark content of the proton and neutron. Describe the addi ...