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Chemistry, 18.03.2021 02:50 xaiverrodriguez

One may conceive light to spread successively, by spherical waves. –Christiaan Huygens, 1600s
What theory was Huygens writing about?

the particle theory of light
the reflection of light off objects
the way objects refract light
the wave theory of light

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One may conceive light to spread successively, by spherical waves. –Christiaan Huygens, 1600s
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