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Home Q & A Board Science-Related Homework Help Physics
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Chery Chery
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7 years ago
At a certain instant in time, the  field of an electromagnetic wave in a vacuum points in the -z direction, and the  field points in the +y direction. In what direction is this wave traveling?
A) +x direction
B) -x direction
C) +y direction
D) -z direction
E) +z direction
Textbook 
College Physics

College Physics


Edition: 1st
Authors:
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lyalllyall
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Chery Author
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#2
7 years ago
I needed this so much, thanks
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