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OpenStudy (anonymous):

Which of these statements is correct about light? It travels slower than sound. It travels slower than electric charges. It travels the fastest through water. It travels the fastest through a vacuum.

OpenStudy (flacalol):

D It travels the fastest through a vacuum.

OpenStudy (anonymous):

I agree its d becuase think of the vacuum being a room with no windows and the lights turned off. Any small light will illuminate the room enormously with the absense of light

OpenStudy (anonymous):

vacuum

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