Peoples Physics Concepts

http://www.ck12.org Chapter 14. Magnetism 14.3 Current and Magnetism Analyze and solve problems involving current carrying wire ...

14.3. Current and Magnetism http://www.ck12.org Example 1 MEDIA Click image to the left for use the URL below. URL: http://www.c ...

http://www.ck12.org Chapter 14. Magnetism Solution In this problem, it is best to start by determining the direction of the forc ...

14.3. Current and Magnetism http://www.ck12.org Explore More A vertical wire, with a current of 6.0 A going towards the ground, ...

http://www.ck12.org Chapter 14. Magnetism a. To the right, 1. 88 × 104 N b. 91.7 m/s c. It should be doubled East 1. 5 × 104 A ...

14.4 Electromagnetic Induction 14.4 Electromagnetic Induction Describe the concept of flux and calculate the induced voltage. A ...

http://www.ck12.org Chapter 14. Magnetism In the example above, there are four loops of wire(N= 4 )and each has areaπr^2 (horizo ...

14.4. Electromagnetic Induction http://www.ck12.org d=vt t= d v t= 2 ∗.25 m 2 m/s t=.25 s Now we can find the induced Emf in the ...

http://www.ck12.org Chapter 14. Magnetism Simulation Faraday’s Electromagnetic Lab (PhET Simulation) Inductance Problem Set A s ...

14.4. Electromagnetic Induction http://www.ck12.org A wire has 2 A of current flowing in the upward direction. a. What is the v ...

http://www.ck12.org Chapter 14. Magnetism 14.5 Generators and Motors Describe how a generator (and thus motor) works. Students ...

14.5. Generators and Motors http://www.ck12.org Example 2 To create a simple generator, you are holding a single coil of wire in ...

http://www.ck12.org Chapter 14. Magnetism Simulation Generator (PhET Simulation) Explore More How is electrical energy produced ...

http://www.ck12.org CHAPTER (^15) Electric Circuits: Capacitors Chapter Outline 15.1 Capacitors 15.2 CAPACITORENERGY 15.3 CAPACI ...

http://www.ck12.org Chapter 15. Electric Circuits: Capacitors 15.1 Capacitors Describe how a capacitor works. Solve basic probl ...

15.1. Capacitors http://www.ck12.org Guidance A capacitor is a device that stores charge. It is typically two very large flat pl ...

http://www.ck12.org Chapter 15. Electric Circuits: Capacitors C= κεoA d C= 1 ∗ 8. 85 ∗ 10 −^12 F/m∗(.25 m)^2 .01 m C= 5. 5 ∗ 10 ...

15.1. Capacitors http://www.ck12.org Simulation Capacitor Lab (PhET Simulation) Explore More Design a parallel plate capacitor ...

http://www.ck12.org Chapter 15. Electric Circuits: Capacitors 15.2 Capacitor Energy Describe how energy is stored in a capacito ...

15.2. Capacitor Energy http://www.ck12.org Example 1 You have a capacitor with capacitance 100nF. If you connected it to a 12V b ...