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2 cards from this section. Quick, good the night before a test.
What colors make up the visible spectrum?
Use the acronym VIBGYOR.
Explain how a second prism can help recreate white light from the spectrum.
Think about the bending angles of each color.
What is the process of combining colors back into white light called?
Think about the opposite of dispersion.
True or False? A single prism can create white light from its colors.
Recall the two steps involved in this process.
Design a simple experiment at home using two prisms to analyze the light spectrum. Document the colors observed and the conditions for successful recombination.
Experiment with different light sources and positions of the second prism.
Explain how knowledge of light recombination can apply to modern technologies such as fiber optics.
Think about how light behaves differently in optical fibers compared to prisms.
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