mtropical1937 mtropical1937

14-04-2018
Chemistry

contestada

Light is not a wave because it does not need a medium.
true or false?

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WaffleNeedsHelp WaffleNeedsHelp

18-04-2018

true. light is particles. photons, however are waves.

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shania09 shania09

18-04-2018

the answer is false. i just took the quiz.

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