![]() The colors of the spectrum are red, orange, yellow, green, blue, indigo, and violet. These seven colors are always in the same order. What are the seven colors seen when light passes through a prism?Ī prism separates white light into a group of seven colors called a spectrum. This separates light into different wavelengths, forming a rainbow of colors. As light passes through the prism, it slows and bends, but different wavelengths bend at different angles. ![]() Also, when the ray of light passes through the prism it bends towards its base.Ī prism separates visible light into its different colors. This is because the refracting surfaces of the prism are not parallel to each other. First when it enters the glass prism and second when it comes out of the prism. When a ray of light enters the glass prism it gets deviated two times. What happened to the light rays when they first entered the prism? From this can I say that red light comes out first from the prism. The speed of red light is maximum and violet is of minimum, red light bends less and travels less distance as compared to violet light. When a narrow beam of white light is incident on a triangular prism. ![]() ![]() 5 What are the colors of the dispersion of light?.4 What happens when white light passes through a prism?.2 What are the seven colors seen when light passes through a prism?.
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