'Magnetic field pointing' presentation slideshows

Chapter 35. Electromagnetic Fields and Waves

Chapter 35. Electromagnetic Fields and Waves. To understand a laser beam, we need to know how electric and magnetic fields change with time. Examples of time-dependent electromagnetic phenomena include high-speed circuits, transmission lines, radar, and optical communications.

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497 views • 37 slides

Chapter 20

Chapter 20. A square conductor moves through a uniform magnetic field. Which of the figures shows the correct charge distribution on the conductor?. A square conductor moves through a uniform magnetic field. Which of the figures shows the correct charge distribution on the conductor?.

335 views • 33 slides

Chapter 34

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Physics 212 Lecture 12

Physics 212 Lecture 12. Today's Concept: Magnetic Force on moving charges. Main Point 1. First, we introduced some observations involving forces exerted by bar magnets and between current carrying wires to indicate the existence of a new kind of phenomena in the world that we call magnetism.

217 views • 21 slides