The electric field and magnetic field in a sinusoidal electromagnetic wave which propagates in vacuum are given by E- (0.51i + bj)Ema sin(kz - wt) B (ai + 0.59j + yk)Bmax sin(kz + Swt) where Emax=2V/m, k = 10° rad/m, w 3 x 1014 rad/s and b, a, 7, 8 are some real numbers compatible with the properties of electromagnetic waves. Which of the following is the value of y+ baS? O 1.40 O 0.35 -0.70 21.40 O 0.70

The electric field and magnetic field in a sinusoidal electromagnetic wave which propagates in vacuum are given by E- (0.51i + bj)Ema sin(kz - wt) B (ai + 0.59j + yk)Bmax sin(kz + Swt) where Emax=2V/m, k = 10° rad/m, w 3 x 1014 rad/s and b, a, 7, 8 are some real numbers compatible with the properties of electromagnetic waves. Which of the following is the value of y+ baS? O 1.40 O 0.35 -0.70 21.40 O 0.70

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter34: Maxwell’s Equations And Electromagnetic Waves

Section34.4: Electromagnetic Waves

Problem 34.3CE: The electric part of an electromagnetic wave is given by E(x, t) = 0.75 sin (0.30x t) V/m in SI...

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