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What does the refractive index of a substance vary with?
The refractive index of a substance varies with factors such as the wavelength of light, temperature, and pressure. It also depends on the density and composition of the material.
How does refractive index vary with wavelength?
Part 1 - WHY does refractive index vary?The refractive index of a material is determined by how quickly light travels through it. Different wavelengths travel at different speeds, hence the refractive index varies with wavelength. This is known as (chromatic) dispersion.In glass, red light travels faster than blue light, which is why a prism can be used to split white light into a rainbow.Part 2 - HOW does refractive index vary? (ie. Define the relationship).Sorry - I haven't a clue. I'm looking for the answer as well!
What is the refractive index of water?
The refractive index of water is approximately 1.33 at room temperature. This value may vary slightly with changes in temperature, pressure, and the specific wavelength of light.
What is the refractive index of leather?
The refractive index of leather can vary depending on the type and processing of the leather. However, in general, the refractive index of leather falls in the range of 1.40 to 1.55.
What is the refractive index of petrol?
The refractive index of petrol can vary depending on the type and composition of the petrol. Generally, the refractive index of petrol falls within the range of 1.35 to 1.50.
What does the refractive index of a substance vary with?
The refractive index of a substance varies with factors such as the wavelength of light, temperature, and pressure. It also depends on the density and composition of the material.
How does refractive index vary with wavelength?
Part 1 - WHY does refractive index vary?The refractive index of a material is determined by how quickly light travels through it. Different wavelengths travel at different speeds, hence the refractive index varies with wavelength. This is known as (chromatic) dispersion.In glass, red light travels faster than blue light, which is why a prism can be used to split white light into a rainbow.Part 2 - HOW does refractive index vary? (ie. Define the relationship).Sorry - I haven't a clue. I'm looking for the answer as well!
What is the refractive index of water?
The refractive index of water is approximately 1.33 at room temperature. This value may vary slightly with changes in temperature, pressure, and the specific wavelength of light.
What is the refractive index of leather?
The refractive index of leather can vary depending on the type and processing of the leather. However, in general, the refractive index of leather falls in the range of 1.40 to 1.55.
What is the refractive index of petrol?
The refractive index of petrol can vary depending on the type and composition of the petrol. Generally, the refractive index of petrol falls within the range of 1.35 to 1.50.
What is the refractive index of gasoline?
The refractive index of gasoline can vary depending on the specific type of gasoline and its composition. In general, the refractive index of gasoline typically falls within a range of approximately 1.36 to 1.50.
What is the refractive index of polystyrene?
The refractive index of polystyrene is typically around 1.59 at room temperature and visible wavelengths of light. However, the exact value can vary depending on the specific formulation and conditions of the polystyrene material.
Does refractive index vary with the angle of incidence?
No. The refractive index is an absolute measure that determines by how much the angle of incidence is different from the angle of reflection.
Is there any effect of wavelength on refractive index?
Yes, there is an effect called wavelength dispersion where the refractive index of a material can vary slightly with the wavelength of light passing through it. This is why materials like glass exhibit different refractive indices for different colors of light.
What is the refractive index of transparent plastic?
The value of refractive index is different for each type of plastic.
WHAT IS THE REFRACTIVE INDEX OF VASELINE?
The refractive index of Vaseline is approximately 1.47. This value may vary slightly depending on the specific formulation of the Vaseline product.
What is the refraction index of oil?
200
