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Chemistry, 27.08.2019 19:30 deezzzy

Which of the following statements is true?
1. light energy is a form of potential energy only.
2. light energy does not require a medium through which to travel.
3. light energy does not serve any useful purpose.
4. light energy is the same as sound waves.

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Which of the following statements is true?
1. light energy is a form of potential energy only...
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