Chapter 22 Induction Video Questions

Chapter 22 Induction Video Questions - PHYSICS HONORS NAME...

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PHYSICS HONORS NAME: VIDEO WORKSHEET: CHAPTER 21 PERIOD: Disk 20, Demo #11: Wire and Magnet. A wire is moved through the magnetic fields between the poles of a permanent horseshoe magnet. 1) When is current produced in the wire? Be specific. 2) How can the amount of current created be increased? Be specific. Disk 20, Demo #12: Coils. A permanent magnet is moved into and out of different wire coils. 3) When is current produced in the coils? Be specific. 4) In what two ways can the amount of current created be increased? Be specific. Disk 20, Demo #15: Generator. A coil of wire is rotated in the magnetic field between the poles of a several permanent magnets. 5) When is current produced in the wire coil? Be specific. 6) Describe the current that is created and how it changes. Be specific. Disk 20, Demo #18: Thomson’s Flying Ring. Various metal rings are placed over the iron core of a solenoid, and an alternating current is applied. 7)
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Chapter 22 Induction Video Questions - PHYSICS HONORS NAME...

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