Consider a laser beam with this averaged intensity, Savg = 885 W/m^2. [Hint: light intensity S = u c where u is the energy density.] What is the rms magnetic field in the beam? (in T) OA: 6.155x10-7 OB: 8.187x10-7 OC: 1.089x10-6 OD: 1.448x10-6 OE: OF: 1.926x10-6 2.562x10-6 OG: 3.407x10-6 OH: 4.531x10-6

Consider a laser beam with this averaged intensity, Savg = 885 W/m^2. [Hint: light intensity S = u c where u is the energy density.] What is the rms magnetic field in the beam? (in T) OA: 6.155x10-7 OB: 8.187x10-7 OC: 1.089x10-6 OD: 1.448x10-6 OE: OF: 1.926x10-6 2.562x10-6 OG: 3.407x10-6 OH: 4.531x10-6

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter24: Electromagnetic Waves

Section: Chapter Questions

Problem 2P

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