The index of refraction of a medium depends on: 'MI"
Correct answer: C. Nature of the medium
- A. Frequency of light
- B. Wavelength of light
- C. Nature of the medium
- D. Temperature
Explanation
The index of refraction of a medium is primarily influenced by the nature of the medium itself. Different materials have different refractive indices due to their molecular structure and composition. Factors such as frequency, wavelength, and temperature do not directly determine the index of refraction. Therefore, the correct answer is the 'Nature of the medium.'
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About Optics
Light is studied through reflection, refraction, dispersion, interference, diffraction and polarization, linking ray behavior with its wave nature. Questions may involve mirrors, lenses, optical instruments, refractive index and image formation, while geometrical optics deals with rays and wave optics explains effects such as interference and diffraction.
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