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What is true for ALL of the examples of electromagnetic waves? A. They all move at the same speed in a vacuum B. They all have the same wavelength C. They all have the same freqency D. They all have the
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What is true for ALL of the examples of electromagnetic waves?

A. They all move at the same speed in a vacuum

B. They all have the same wavelength

C. They all have the same freqency

D. They all have the same energy

User Janesconference
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1 Answer

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a they all move the same speed in a vacuum this is because in a the photons don't bump in to anything
User Psoshmo
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