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itsnaresh
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How to calculate the width of spectrum produced by a dispersive prism of a given apex angle and refractive index, of white light of given width incident on first face of prism?
The width of the spectrum produced by a prism depends on the properties of the prism, such as the material it is made of, the angle of incidence of light, and the angle of the prism. Generally, the width of the spectrum is between 30-60 degrees.
A prism works by refracting or bending light as it passes through the different angles of the prism. This causes the different wavelengths of light to separate, resulting in the formation of a spectrum.
Yes, the width of the spectrum can be changed by altering the properties of the prism. Changing the angle of incidence or using a prism made of a different material can affect the width of the spectrum produced.
No, the width of the spectrum can vary for different types of light. This is because different types of light have different wavelengths, and a prism separates light based on its wavelength.
The width of the spectrum produced by a prism contains all the colors of the rainbow, which are red, orange, yellow, green, blue, indigo, and violet. The width of the spectrum is wider than the visible colors of the rainbow, as it also includes infrared and ultraviolet light.