Question

Чем Ньютон объясняет тот факт, что пигмент краски сурик мы воспринимаем красным?

Answer 1

Пигмент отражает красные лучи света

Answer 2

Explanation of the Perception of Red Pigment in Paint by Newton

Sir Isaac Newton explained the perception of red pigment in paint through his groundbreaking work on optics and color theory. He discovered that the colors we perceive are the result of the way objects interact with light. Specifically, Newton's explanation of the perception of red pigment in paint is based on his understanding of the behavior of light and its interaction with objects.

Newton's Theory of Color: Newton's theory of color is based on the idea that white light is composed of a spectrum of colors. He demonstrated this by passing white light through a prism, which resulted in the separation of light into its constituent colors, creating a spectrum of colors ranging from red to violet.

Interaction of Light with Pigments: Newton explained that when white light falls on an object, the object selectively absorbs certain colors and reflects others. In the case of red pigment, it absorbs most of the colors in the spectrum and reflects predominantly red light. This reflected red light is then perceived by our eyes, leading to the perception of the object as red.

Role of Pigment Molecules: The perception of red pigment in paint is also influenced by the molecular structure of the pigment itself. The molecular arrangement of the pigment molecules determines which wavelengths of light are absorbed and which are reflected, ultimately influencing the color that we perceive.

Conclusion: In summary, Newton's explanation of the perception of red pigment in paint is rooted in his understanding of the behavior of light, the selective absorption and reflection of colors by objects, and the molecular properties of pigments. This foundational work laid the groundwork for our modern understanding of color perception and continues to influence fields such as art, design, and science.