Physics for Scientists and Engineers II, Summer Semester 2009 1 Lecture 20: July 10 th 2009 Physics for Scientists and Engineers II.
LightLightLightLight Chapters 16 and 18. Light is an electromagnetic wave Electric field waves are perpendicular to magnetic field waves. Both are perpendicular.
EXPLORING MAGNETISM What is a Magnet? What Materials are Magnetic?
CHAPTER 27 LIGHT & OTHER ELECTROMAGNETIC WAVES. Electromagnetic Waves: are transverse waves produced by the motion of electrically charged particles.
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Fields and Waves I
