A sinusoidal electromagnetic wave is propagating in vacuum in the -z direction. If this wave carries 28.5 J of energy through a 2.00 m²2 window in 3.00 s, what is the magnitude of the magnetic field of this wave as it passes through the window?

A sinusoidal electromagnetic wave is propagating in vacuum in the -z direction. If this wave carries 28.5 J of energy through a 2.00 m²2 window in 3.00 s, what is the magnitude of the magnetic field of this wave as it passes through the window?

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

Section: Chapter Questions

Problem 77PQ

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Answer must be in standard form scientific notation with SI units that do not have prefixes except for kg. Provide the answer with the correct amount of significant figures. Thank you so much I greatly appreciate it . Answer contains 3 significant figures

A sinusoidal electromagnetic wave is propagating in vacuum in the -z direction. If
this wave carries 28.5 J of energy through a 2.00 m² window in 3.00 s, what is the
magnitude of the magnetic field of this wave as passes through the window?
Note: Your answer is assumed to be reduced to the highest power possible.
Your Answer:
Answer
x10
units

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