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einsteindude einsteindude
wrote...
Posts: 5058
9 years ago
Light waves are
A) traveling disturbances in the ether.
B) traveling disturbances in an electromagnetic field.
C) traveling disturbances in the air.
D) beams of moving electrons and other charged particles.
E) beams of moving atoms.
Textbook 
Conceptual Physical Science

Conceptual Physical Science


Edition: 6th
Authors:
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mel!811mel!811
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Posts: 2794
9 years ago
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