Which of the following statements about EM waves below is FALSE? Select one: O 1. An EM wave can travel through vacuum. O 2. The EM wave always propagates in a direction perpendicular to the magnetic field direction. O 3. The directions of the magnetic field and the electric field in an EM wave are not always perpendicular to each other.

Which of the following statements about EM waves below is FALSE? Select one: O 1. An EM wave can travel through vacuum. O 2. The EM wave always propagates in a direction perpendicular to the magnetic field direction. O 3. The directions of the magnetic field and the electric field in an EM wave are not always perpendicular to each other.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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