Physics
Physics, 30.06.2019 17:30, phillipsangela014

Which of the following is a characteristic of an electromagnetic wave? a. it travels at the speed of light b. it can be transverse or longitudinal c. it involves displacing a medium in the same direction the wave moves d. it requires a medium to travel through

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Which of the following is a characteristic of an electromagnetic wave? a. it travels at the speed o...

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